From f1fcd494d2d6aac0043d18724eda57e390be0cce Mon Sep 17 00:00:00 2001
From: Adam He <adamhe@google.com>
Date: Tue, 27 Nov 2018 15:27:44 -0800
Subject: [PATCH] Added 8th and 9th argument to pooled lambdas

Needed for Autofill Field Classification implementation

Bug: 118681526
Test: atest CtsAutoFillServiceTestCases
Change-Id: I0ecebc391a93928618f349a1fd1af6304ee44006
---
 config/preloaded-classes                      |   4 +
 .../internal/util/function/NonaConsumer.java  |  28 ++
 .../internal/util/function/NonaFunction.java  |  28 ++
 .../internal/util/function/NonaPredicate.java |  28 ++
 .../internal/util/function/OctConsumer.java   |  28 ++
 .../internal/util/function/OctFunction.java   |  28 ++
 .../internal/util/function/OctPredicate.java  |  28 ++
 .../util/function/pooled/OmniFunction.java    |  75 ++--
 .../util/function/pooled/PooledLambda.java    | 320 +++++++++++++++---
 .../function/pooled/PooledLambdaImpl.java     |  88 ++++-
 10 files changed, 572 insertions(+), 83 deletions(-)
 create mode 100644 core/java/com/android/internal/util/function/NonaConsumer.java
 create mode 100644 core/java/com/android/internal/util/function/NonaFunction.java
 create mode 100644 core/java/com/android/internal/util/function/NonaPredicate.java
 create mode 100644 core/java/com/android/internal/util/function/OctConsumer.java
 create mode 100644 core/java/com/android/internal/util/function/OctFunction.java
 create mode 100644 core/java/com/android/internal/util/function/OctPredicate.java

diff --git a/config/preloaded-classes b/config/preloaded-classes
index 550e795bd1e63..e7efbdb13b7a0 100644
--- a/config/preloaded-classes
+++ b/config/preloaded-classes
@@ -4117,6 +4117,10 @@ com.android.internal.util.StateMachine$SmHandler$StateInfo
 com.android.internal.util.VirtualRefBasePtr
 com.android.internal.util.XmlUtils
 com.android.internal.util.XmlUtils$WriteMapCallback
+com.android.internal.util.function.NonaConsumer
+com.android.internal.util.function.NonaFunction
+com.android.internal.util.function.OctConsumer
+com.android.internal.util.function.OctFunction
 com.android.internal.util.function.HeptConsumer
 com.android.internal.util.function.HeptFunction
 com.android.internal.util.function.HexConsumer
diff --git a/core/java/com/android/internal/util/function/NonaConsumer.java b/core/java/com/android/internal/util/function/NonaConsumer.java
new file mode 100644
index 0000000000000..3e7ce2b405a72
--- /dev/null
+++ b/core/java/com/android/internal/util/function/NonaConsumer.java
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.util.function;
+
+import java.util.function.Consumer;
+
+/**
+ * A 9-argument {@link Consumer}
+ *
+ * @hide
+ */
+public interface NonaConsumer<A, B, C, D, E, F, G, H, I> {
+    void accept(A a, B b, C c, D d, E e, F f, G g, H h, I i);
+}
diff --git a/core/java/com/android/internal/util/function/NonaFunction.java b/core/java/com/android/internal/util/function/NonaFunction.java
new file mode 100644
index 0000000000000..560b4f157ee1b
--- /dev/null
+++ b/core/java/com/android/internal/util/function/NonaFunction.java
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.util.function;
+
+import java.util.function.Function;
+
+/**
+ * A 9-argument {@link Function}
+ *
+ * @hide
+ */
+public interface NonaFunction<A, B, C, D, E, F, G, H, I, R> {
+    R apply(A a, B b, C c, D d, E e, F f, G g, H h, I i);
+}
diff --git a/core/java/com/android/internal/util/function/NonaPredicate.java b/core/java/com/android/internal/util/function/NonaPredicate.java
new file mode 100644
index 0000000000000..c1e6f377e7ae0
--- /dev/null
+++ b/core/java/com/android/internal/util/function/NonaPredicate.java
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.util.function;
+
+import java.util.function.Predicate;
+
+/**
+ * A 9-argument {@link Predicate}
+ *
+ * @hide
+ */
+public interface NonaPredicate<A, B, C, D, E, F, G, H, I> {
+    boolean test(A a, B b, C c, D d, E e, F f, G g, H h, I i);
+}
diff --git a/core/java/com/android/internal/util/function/OctConsumer.java b/core/java/com/android/internal/util/function/OctConsumer.java
new file mode 100644
index 0000000000000..83ee30530c265
--- /dev/null
+++ b/core/java/com/android/internal/util/function/OctConsumer.java
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.util.function;
+
+import java.util.function.Consumer;
+
+/**
+ * A 8-argument {@link Consumer}
+ *
+ * @hide
+ */
+public interface OctConsumer<A, B, C, D, E, F, G, H> {
+    void accept(A a, B b, C c, D d, E e, F f, G g, H h);
+}
diff --git a/core/java/com/android/internal/util/function/OctFunction.java b/core/java/com/android/internal/util/function/OctFunction.java
new file mode 100644
index 0000000000000..cb16624725b72
--- /dev/null
+++ b/core/java/com/android/internal/util/function/OctFunction.java
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.util.function;
+
+import java.util.function.Function;
+
+/**
+ * A 8-argument {@link Function}
+ *
+ * @hide
+ */
+public interface OctFunction<A, B, C, D, E, F, G, H, R> {
+    R apply(A a, B b, C c, D d, E e, F f, G g, H h);
+}
diff --git a/core/java/com/android/internal/util/function/OctPredicate.java b/core/java/com/android/internal/util/function/OctPredicate.java
new file mode 100644
index 0000000000000..7f36d6acc0660
--- /dev/null
+++ b/core/java/com/android/internal/util/function/OctPredicate.java
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.util.function;
+
+import java.util.function.Predicate;
+
+/**
+ * A 8-argument {@link Predicate}
+ *
+ * @hide
+ */
+public interface OctPredicate<A, B, C, D, E, F, G, H> {
+    boolean test(A a, B b, C c, D d, E e, F f, G g, H h);
+}
diff --git a/core/java/com/android/internal/util/function/pooled/OmniFunction.java b/core/java/com/android/internal/util/function/pooled/OmniFunction.java
index 4ffe44194958a..d74e715605bb2 100755
--- a/core/java/com/android/internal/util/function/pooled/OmniFunction.java
+++ b/core/java/com/android/internal/util/function/pooled/OmniFunction.java
@@ -22,6 +22,10 @@ import com.android.internal.util.function.HeptConsumer;
 import com.android.internal.util.function.HeptFunction;
 import com.android.internal.util.function.HexConsumer;
 import com.android.internal.util.function.HexFunction;
+import com.android.internal.util.function.NonaConsumer;
+import com.android.internal.util.function.NonaFunction;
+import com.android.internal.util.function.OctConsumer;
+import com.android.internal.util.function.OctFunction;
 import com.android.internal.util.function.QuadConsumer;
 import com.android.internal.util.function.QuadFunction;
 import com.android.internal.util.function.QuintConsumer;
@@ -39,61 +43,62 @@ import java.util.function.Function;
  *
  * @hide
  */
-abstract class OmniFunction<A, B, C, D, E, F, G, R> implements
+abstract class OmniFunction<A, B, C, D, E, F, G, H, I, R> implements
         PooledFunction<A, R>, BiFunction<A, B, R>, TriFunction<A, B, C, R>,
         QuadFunction<A, B, C, D, R>, QuintFunction<A, B, C, D, E, R>,
         HexFunction<A, B, C, D, E, F, R>, HeptFunction<A, B, C, D, E, F, G, R>,
+        OctFunction<A, B, C, D, E, F, G, H, R>, NonaFunction<A, B, C, D, E, F, G, H, I, R>,
         PooledConsumer<A>, BiConsumer<A, B>, TriConsumer<A, B, C>, QuadConsumer<A, B, C, D>,
         QuintConsumer<A, B, C, D, E>, HexConsumer<A, B, C, D, E, F>,
-        HeptConsumer<A, B, C, D, E, F, G>,
-        PooledPredicate<A>, BiPredicate<A, B>,
+        HeptConsumer<A, B, C, D, E, F, G>, OctConsumer<A, B, C, D, E, F, G, H>,
+        NonaConsumer<A, B, C, D, E, F, G, H, I>, PooledPredicate<A>, BiPredicate<A, B>,
         PooledSupplier<R>, PooledRunnable, ThrowingRunnable, ThrowingSupplier<R>,
         PooledSupplier.OfInt, PooledSupplier.OfLong, PooledSupplier.OfDouble {
 
-    abstract R invoke(A a, B b, C c, D d, E e, F f, G g);
+    abstract R invoke(A a, B b, C c, D d, E e, F f, G g, H h, I i);
 
     @Override
     public R apply(A o, B o2) {
-        return invoke(o, o2, null, null, null, null, null);
+        return invoke(o, o2, null, null, null, null, null, null, null);
     }
 
     @Override
     public R apply(A o) {
-        return invoke(o, null, null, null, null, null, null);
+        return invoke(o, null, null, null, null, null, null, null, null);
     }
 
-    public abstract <V> OmniFunction<A, B, C, D, E, F, G, V> andThen(
+    public abstract <V> OmniFunction<A, B, C, D, E, F, G, H, I, V> andThen(
             Function<? super R, ? extends V> after);
-    public abstract OmniFunction<A, B, C, D, E, F, G, R> negate();
+    public abstract OmniFunction<A, B, C, D, E, F, G, H, I, R> negate();
 
     @Override
     public void accept(A o, B o2) {
-        invoke(o, o2, null, null, null, null, null);
+        invoke(o, o2, null, null, null, null, null, null, null);
     }
 
     @Override
     public void accept(A o) {
-        invoke(o, null, null, null, null, null, null);
+        invoke(o, null, null, null, null, null, null, null, null);
     }
 
     @Override
     public void run() {
-        invoke(null, null, null, null, null, null, null);
+        invoke(null, null, null, null, null, null, null, null, null);
     }
 
     @Override
     public R get() {
-        return invoke(null, null, null, null, null, null, null);
+        return invoke(null, null, null, null, null, null, null, null, null);
     }
 
     @Override
     public boolean test(A o, B o2) {
-        return (Boolean) invoke(o, o2, null, null, null, null, null);
+        return (Boolean) invoke(o, o2, null, null, null, null, null, null, null);
     }
 
     @Override
     public boolean test(A o) {
-        return (Boolean) invoke(o, null, null, null, null, null, null);
+        return (Boolean) invoke(o, null, null, null, null, null, null, null, null);
     }
 
     @Override
@@ -108,52 +113,72 @@ abstract class OmniFunction<A, B, C, D, E, F, G, R> implements
 
     @Override
     public R apply(A a, B b, C c) {
-        return invoke(a, b, c, null, null, null, null);
+        return invoke(a, b, c, null, null, null, null, null, null);
     }
 
     @Override
     public void accept(A a, B b, C c) {
-        invoke(a, b, c, null, null, null, null);
+        invoke(a, b, c, null, null, null, null, null, null);
     }
 
     @Override
     public R apply(A a, B b, C c, D d) {
-        return invoke(a, b, c, d, null, null, null);
+        return invoke(a, b, c, d, null, null, null, null, null);
     }
 
     @Override
     public R apply(A a, B b, C c, D d, E e) {
-        return invoke(a, b, c, d, e, null, null);
+        return invoke(a, b, c, d, e, null, null, null, null);
     }
 
     @Override
     public R apply(A a, B b, C c, D d, E e, F f) {
-        return invoke(a, b, c, d, e, f, null);
+        return invoke(a, b, c, d, e, f, null, null, null);
     }
 
     @Override
     public R apply(A a, B b, C c, D d, E e, F f, G g) {
-        return invoke(a, b, c, d, e, f, g);
+        return invoke(a, b, c, d, e, f, g, null, null);
+    }
+
+    @Override
+    public R apply(A a, B b, C c, D d, E e, F f, G g, H h) {
+        return invoke(a, b, c, d, e, f, g, h, null);
+    }
+
+    @Override
+    public R apply(A a, B b, C c, D d, E e, F f, G g, H h, I i) {
+        return invoke(a, b, c, d, e, f, g, h, i);
     }
 
     @Override
     public void accept(A a, B b, C c, D d) {
-        invoke(a, b, c, d, null, null, null);
+        invoke(a, b, c, d, null, null, null, null, null);
     }
 
     @Override
     public void accept(A a, B b, C c, D d, E e) {
-        invoke(a, b, c, d, e, null, null);
+        invoke(a, b, c, d, e, null, null, null, null);
     }
 
     @Override
     public void accept(A a, B b, C c, D d, E e, F f) {
-        invoke(a, b, c, d, e, f, null);
+        invoke(a, b, c, d, e, f, null, null, null);
     }
 
     @Override
     public void accept(A a, B b, C c, D d, E e, F f, G g) {
-        invoke(a, b, c, d, e, f, g);
+        invoke(a, b, c, d, e, f, g, null, null);
+    }
+
+    @Override
+    public void accept(A a, B b, C c, D d, E e, F f, G g, H h) {
+        invoke(a, b, c, d, e, f, g, h, null);
+    }
+
+    @Override
+    public void accept(A a, B b, C c, D d, E e, F f, G g, H h, I i) {
+        invoke(a, b, c, d, e, f, g, h, i);
     }
 
     @Override
@@ -167,5 +192,5 @@ abstract class OmniFunction<A, B, C, D, E, F, G, R> implements
     }
 
     @Override
-    public abstract OmniFunction<A, B, C, D, E, F, G, R> recycleOnUse();
+    public abstract OmniFunction<A, B, C, D, E, F, G, H, I, R> recycleOnUse();
 }
diff --git a/core/java/com/android/internal/util/function/pooled/PooledLambda.java b/core/java/com/android/internal/util/function/pooled/PooledLambda.java
index af3c7527c4323..c00932e7a8aac 100755
--- a/core/java/com/android/internal/util/function/pooled/PooledLambda.java
+++ b/core/java/com/android/internal/util/function/pooled/PooledLambda.java
@@ -25,6 +25,10 @@ import com.android.internal.util.function.HeptConsumer;
 import com.android.internal.util.function.HeptFunction;
 import com.android.internal.util.function.HexConsumer;
 import com.android.internal.util.function.HexFunction;
+import com.android.internal.util.function.NonaConsumer;
+import com.android.internal.util.function.NonaFunction;
+import com.android.internal.util.function.OctConsumer;
+import com.android.internal.util.function.OctFunction;
 import com.android.internal.util.function.QuadConsumer;
 import com.android.internal.util.function.QuadFunction;
 import com.android.internal.util.function.QuintConsumer;
@@ -176,7 +180,8 @@ public interface PooledLambda {
             Consumer<? super A> function,
             A arg1) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 1, 0, ReturnType.VOID, arg1, null, null, null, null, null, null);
+                function, 1, 0, ReturnType.VOID, arg1, null, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -192,7 +197,8 @@ public interface PooledLambda {
             Predicate<? super A> function,
             A arg1) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 1, 0, ReturnType.BOOLEAN, arg1, null, null, null, null, null, null);
+                function, 1, 0, ReturnType.BOOLEAN, arg1, null, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -208,7 +214,8 @@ public interface PooledLambda {
             Function<? super A, ? extends R> function,
             A arg1) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 1, 0, ReturnType.OBJECT, arg1, null, null, null, null, null, null);
+                function, 1, 0, ReturnType.OBJECT, arg1, null, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -238,7 +245,8 @@ public interface PooledLambda {
             A arg1) {
         synchronized (Message.sPoolSync) {
             PooledRunnable callback = acquire(PooledLambdaImpl.sMessageCallbacksPool,
-                    function, 1, 0, ReturnType.VOID, arg1, null, null, null, null, null, null);
+                    function, 1, 0, ReturnType.VOID, arg1, null, null, null, null, null, null, null,
+                    null);
             return Message.obtain().setCallback(callback.recycleOnUse());
         }
     }
@@ -257,7 +265,8 @@ public interface PooledLambda {
             BiConsumer<? super A, ? super B> function,
             A arg1, B arg2) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 2, 0, ReturnType.VOID, arg1, arg2, null, null, null, null, null);
+                function, 2, 0, ReturnType.VOID, arg1, arg2, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -274,7 +283,8 @@ public interface PooledLambda {
             BiPredicate<? super A, ? super B> function,
             A arg1, B arg2) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 2, 0, ReturnType.BOOLEAN, arg1, arg2, null, null, null, null, null);
+                function, 2, 0, ReturnType.BOOLEAN, arg1, arg2, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -291,7 +301,8 @@ public interface PooledLambda {
             BiFunction<? super A, ? super B, ? extends R> function,
             A arg1, B arg2) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 2, 0, ReturnType.OBJECT, arg1, arg2, null, null, null, null, null);
+                function, 2, 0, ReturnType.OBJECT, arg1, arg2, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -308,7 +319,8 @@ public interface PooledLambda {
             BiConsumer<? super A, ? super B> function,
             ArgumentPlaceholder<A> arg1, B arg2) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 2, 1, ReturnType.VOID, arg1, arg2, null, null, null, null, null);
+                function, 2, 1, ReturnType.VOID, arg1, arg2, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -325,7 +337,8 @@ public interface PooledLambda {
             BiPredicate<? super A, ? super B> function,
             ArgumentPlaceholder<A> arg1, B arg2) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 2, 1, ReturnType.BOOLEAN, arg1, arg2, null, null, null, null, null);
+                function, 2, 1, ReturnType.BOOLEAN, arg1, arg2, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -342,7 +355,8 @@ public interface PooledLambda {
             BiFunction<? super A, ? super B, ? extends R> function,
             ArgumentPlaceholder<A> arg1, B arg2) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 2, 1, ReturnType.OBJECT, arg1, arg2, null, null, null, null, null);
+                function, 2, 1, ReturnType.OBJECT, arg1, arg2, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -359,7 +373,8 @@ public interface PooledLambda {
             BiConsumer<? super A, ? super B> function,
             A arg1, ArgumentPlaceholder<B> arg2) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 2, 1, ReturnType.VOID, arg1, arg2, null, null, null, null, null);
+                function, 2, 1, ReturnType.VOID, arg1, arg2, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -376,7 +391,8 @@ public interface PooledLambda {
             BiPredicate<? super A, ? super B> function,
             A arg1, ArgumentPlaceholder<B> arg2) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 2, 1, ReturnType.BOOLEAN, arg1, arg2, null, null, null, null, null);
+                function, 2, 1, ReturnType.BOOLEAN, arg1, arg2, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -393,7 +409,8 @@ public interface PooledLambda {
             BiFunction<? super A, ? super B, ? extends R> function,
             A arg1, ArgumentPlaceholder<B> arg2) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 2, 1, ReturnType.OBJECT, arg1, arg2, null, null, null, null, null);
+                function, 2, 1, ReturnType.OBJECT, arg1, arg2, null, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -424,7 +441,8 @@ public interface PooledLambda {
             A arg1, B arg2) {
         synchronized (Message.sPoolSync) {
             PooledRunnable callback = acquire(PooledLambdaImpl.sMessageCallbacksPool,
-                    function, 2, 0, ReturnType.VOID, arg1, arg2, null, null, null, null, null);
+                    function, 2, 0, ReturnType.VOID, arg1, arg2, null, null, null, null, null, null,
+                    null);
             return Message.obtain().setCallback(callback.recycleOnUse());
         }
     }
@@ -444,7 +462,8 @@ public interface PooledLambda {
             TriConsumer<? super A, ? super B, ? super C> function,
             A arg1, B arg2, C arg3) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 3, 0, ReturnType.VOID, arg1, arg2, arg3, null, null, null, null);
+                function, 3, 0, ReturnType.VOID, arg1, arg2, arg3, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -462,7 +481,8 @@ public interface PooledLambda {
             TriFunction<? super A, ? super B, ? super C, ? extends R> function,
             A arg1, B arg2, C arg3) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 3, 0, ReturnType.OBJECT, arg1, arg2, arg3, null, null, null, null);
+                function, 3, 0, ReturnType.OBJECT, arg1, arg2, arg3, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -480,7 +500,8 @@ public interface PooledLambda {
             TriConsumer<? super A, ? super B, ? super C> function,
             ArgumentPlaceholder<A> arg1, B arg2, C arg3) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 3, 1, ReturnType.VOID, arg1, arg2, arg3, null, null, null, null);
+                function, 3, 1, ReturnType.VOID, arg1, arg2, arg3, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -498,7 +519,8 @@ public interface PooledLambda {
             TriFunction<? super A, ? super B, ? super C, ? extends R> function,
             ArgumentPlaceholder<A> arg1, B arg2, C arg3) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 3, 1, ReturnType.OBJECT, arg1, arg2, arg3, null, null, null, null);
+                function, 3, 1, ReturnType.OBJECT, arg1, arg2, arg3, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -516,7 +538,8 @@ public interface PooledLambda {
             TriConsumer<? super A, ? super B, ? super C> function,
             A arg1, ArgumentPlaceholder<B> arg2, C arg3) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 3, 1, ReturnType.VOID, arg1, arg2, arg3, null, null, null, null);
+                function, 3, 1, ReturnType.VOID, arg1, arg2, arg3, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -534,7 +557,8 @@ public interface PooledLambda {
             TriFunction<? super A, ? super B, ? super C, ? extends R> function,
             A arg1, ArgumentPlaceholder<B> arg2, C arg3) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 3, 1, ReturnType.OBJECT, arg1, arg2, arg3, null, null, null, null);
+                function, 3, 1, ReturnType.OBJECT, arg1, arg2, arg3, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -552,7 +576,8 @@ public interface PooledLambda {
             TriConsumer<? super A, ? super B, ? super C> function,
             A arg1, B arg2, ArgumentPlaceholder<C> arg3) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 3, 1, ReturnType.VOID, arg1, arg2, arg3, null, null, null, null);
+                function, 3, 1, ReturnType.VOID, arg1, arg2, arg3, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -570,7 +595,8 @@ public interface PooledLambda {
             TriFunction<? super A, ? super B, ? super C, ? extends R> function,
             A arg1, B arg2, ArgumentPlaceholder<C> arg3) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 3, 1, ReturnType.OBJECT, arg1, arg2, arg3, null, null, null, null);
+                function, 3, 1, ReturnType.OBJECT, arg1, arg2, arg3, null, null, null, null, null,
+                null);
     }
 
     /**
@@ -602,7 +628,8 @@ public interface PooledLambda {
             A arg1, B arg2, C arg3) {
         synchronized (Message.sPoolSync) {
             PooledRunnable callback = acquire(PooledLambdaImpl.sMessageCallbacksPool,
-                    function, 3, 0, ReturnType.VOID, arg1, arg2, arg3, null, null, null, null);
+                    function, 3, 0, ReturnType.VOID, arg1, arg2, arg3, null, null, null, null, null,
+                    null);
             return Message.obtain().setCallback(callback.recycleOnUse());
         }
     }
@@ -623,7 +650,8 @@ public interface PooledLambda {
             QuadConsumer<? super A, ? super B, ? super C, ? super D> function,
             A arg1, B arg2, C arg3, D arg4) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 4, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null);
+                function, 4, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null, null,
+                null);
     }
 
     /**
@@ -642,7 +670,8 @@ public interface PooledLambda {
             QuadFunction<? super A, ? super B, ? super C, ? super D, ? extends R> function,
             A arg1, B arg2, C arg3, D arg4) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 4, 0, ReturnType.OBJECT, arg1, arg2, arg3, arg4, null, null, null);
+                function, 4, 0, ReturnType.OBJECT, arg1, arg2, arg3, arg4, null, null, null, null,
+                null);
     }
 
     /**
@@ -661,7 +690,8 @@ public interface PooledLambda {
             QuadConsumer<? super A, ? super B, ? super C, ? super D> function,
             ArgumentPlaceholder<A> arg1, B arg2, C arg3, D arg4) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 4, 1, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null);
+                function, 4, 1, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null, null,
+                null);
     }
 
     /**
@@ -680,7 +710,8 @@ public interface PooledLambda {
             QuadFunction<? super A, ? super B, ? super C, ? super D, ? extends R> function,
             ArgumentPlaceholder<A> arg1, B arg2, C arg3, D arg4) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 4, 1, ReturnType.OBJECT, arg1, arg2, arg3, arg4, null, null, null);
+                function, 4, 1, ReturnType.OBJECT, arg1, arg2, arg3, arg4, null, null, null, null,
+                null);
     }
 
     /**
@@ -699,7 +730,8 @@ public interface PooledLambda {
             QuadConsumer<? super A, ? super B, ? super C, ? super D> function,
             A arg1, ArgumentPlaceholder<B> arg2, C arg3, D arg4) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 4, 1, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null);
+                function, 4, 1, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null, null,
+                null);
     }
 
     /**
@@ -718,7 +750,8 @@ public interface PooledLambda {
             QuadFunction<? super A, ? super B, ? super C, ? super D, ? extends R> function,
             A arg1, ArgumentPlaceholder<B> arg2, C arg3, D arg4) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 4, 1, ReturnType.OBJECT, arg1, arg2, arg3, arg4, null, null, null);
+                function, 4, 1, ReturnType.OBJECT, arg1, arg2, arg3, arg4, null, null, null, null,
+                null);
     }
 
     /**
@@ -737,7 +770,8 @@ public interface PooledLambda {
             QuadConsumer<? super A, ? super B, ? super C, ? super D> function,
             A arg1, B arg2, ArgumentPlaceholder<C> arg3, D arg4) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 4, 1, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null);
+                function, 4, 1, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null, null,
+                null);
     }
 
     /**
@@ -756,7 +790,8 @@ public interface PooledLambda {
             QuadFunction<? super A, ? super B, ? super C, ? super D, ? extends R> function,
             A arg1, B arg2, ArgumentPlaceholder<C> arg3, D arg4) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 4, 1, ReturnType.OBJECT, arg1, arg2, arg3, arg4, null, null, null);
+                function, 4, 1, ReturnType.OBJECT, arg1, arg2, arg3, arg4, null, null, null, null,
+                null);
     }
 
     /**
@@ -775,7 +810,8 @@ public interface PooledLambda {
             QuadConsumer<? super A, ? super B, ? super C, ? super D> function,
             A arg1, B arg2, C arg3, ArgumentPlaceholder<D> arg4) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 4, 1, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null);
+                function, 4, 1, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null, null,
+                null);
     }
 
     /**
@@ -794,7 +830,8 @@ public interface PooledLambda {
             QuadFunction<? super A, ? super B, ? super C, ? super D, ? extends R> function,
             A arg1, B arg2, C arg3, ArgumentPlaceholder<D> arg4) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 4, 1, ReturnType.OBJECT, arg1, arg2, arg3, arg4, null, null, null);
+                function, 4, 1, ReturnType.OBJECT, arg1, arg2, arg3, arg4, null, null, null, null,
+                null);
     }
 
     /**
@@ -827,7 +864,8 @@ public interface PooledLambda {
             A arg1, B arg2, C arg3, D arg4) {
         synchronized (Message.sPoolSync) {
             PooledRunnable callback = acquire(PooledLambdaImpl.sMessageCallbacksPool,
-                    function, 4, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null);
+                    function, 4, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, null, null, null, null,
+                    null);
             return Message.obtain().setCallback(callback.recycleOnUse());
         }
     }
@@ -849,7 +887,8 @@ public interface PooledLambda {
             QuintConsumer<? super A, ? super B, ? super C, ? super D, ? super E> function,
             A arg1, B arg2, C arg3, D arg4, E arg5) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 5, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, null, null);
+                function, 5, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, null, null, null,
+                null);
     }
 
     /**
@@ -869,7 +908,8 @@ public interface PooledLambda {
             QuintFunction<? super A, ? super B, ? super C, ? super D, ? super E, ? extends R>
                     function, A arg1, B arg2, C arg3, D arg4, E arg5) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 5, 0, ReturnType.OBJECT, arg1, arg2, arg3, arg4, arg5, null, null);
+                function, 5, 0, ReturnType.OBJECT, arg1, arg2, arg3, arg4, arg5, null, null, null,
+                null);
     }
 
     /**
@@ -904,7 +944,8 @@ public interface PooledLambda {
             A arg1, B arg2, C arg3, D arg4, E arg5) {
         synchronized (Message.sPoolSync) {
             PooledRunnable callback = acquire(PooledLambdaImpl.sMessageCallbacksPool,
-                    function, 5, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, null, null);
+                    function, 5, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, null, null, null,
+                    null);
             return Message.obtain().setCallback(callback.recycleOnUse());
         }
     }
@@ -927,7 +968,8 @@ public interface PooledLambda {
             HexConsumer<? super A, ? super B, ? super C, ? super D, ? super E, ? super F> function,
             A arg1, B arg2, C arg3, D arg4, E arg5, F arg6) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 6, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, null);
+                function, 6, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, null, null,
+                null);
     }
 
     /**
@@ -948,7 +990,8 @@ public interface PooledLambda {
             HexFunction<? super A, ? super B, ? super C, ? super D, ? super E, ? super F,
                     ? extends R> function, A arg1, B arg2, C arg3, D arg4, E arg5, F arg6) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 6, 0, ReturnType.OBJECT, arg1, arg2, arg3, arg4, arg5, arg6, null);
+                function, 6, 0, ReturnType.OBJECT, arg1, arg2, arg3, arg4, arg5, arg6, null, null,
+                null);
     }
 
     /**
@@ -984,7 +1027,8 @@ public interface PooledLambda {
             A arg1, B arg2, C arg3, D arg4, E arg5, F arg6) {
         synchronized (Message.sPoolSync) {
             PooledRunnable callback = acquire(PooledLambdaImpl.sMessageCallbacksPool,
-                    function, 6, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, null);
+                    function, 6, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, null, null,
+                    null);
             return Message.obtain().setCallback(callback.recycleOnUse());
         }
     }
@@ -1008,7 +1052,8 @@ public interface PooledLambda {
             HeptConsumer<? super A, ? super B, ? super C, ? super D, ? super E, ? super F,
                     ? super G> function, A arg1, B arg2, C arg3, D arg4, E arg5, F arg6, G arg7) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 7, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, arg7);
+                function, 7, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, arg7, null,
+                null);
     }
 
     /**
@@ -1031,7 +1076,8 @@ public interface PooledLambda {
                     ? super G, ? extends R> function,
             A arg1, B arg2, C arg3, D arg4, E arg5, F arg6, G arg7) {
         return acquire(PooledLambdaImpl.sPool,
-                function, 7, 0, ReturnType.OBJECT, arg1, arg2, arg3, arg4, arg5, arg6, arg7);
+                function, 7, 0, ReturnType.OBJECT, arg1, arg2, arg3, arg4, arg5, arg6, arg7, null,
+                null);
     }
 
     /**
@@ -1068,7 +1114,195 @@ public interface PooledLambda {
                     ? super G> function, A arg1, B arg2, C arg3, D arg4, E arg5, F arg6, G arg7) {
         synchronized (Message.sPoolSync) {
             PooledRunnable callback = acquire(PooledLambdaImpl.sMessageCallbacksPool,
-                    function, 7, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, arg7);
+                    function, 7, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, arg7, null,
+                    null);
+            return Message.obtain().setCallback(callback.recycleOnUse());
+        }
+    }
+
+    /**
+     * {@link PooledRunnable} factory
+     *
+     * @param function non-capturing lambda(typically an unbounded method reference)
+     *                 to be invoked on call
+     * @param arg1 parameter supplied to {@code function} on call
+     * @param arg2 parameter supplied to {@code function} on call
+     * @param arg3 parameter supplied to {@code function} on call
+     * @param arg4 parameter supplied to {@code function} on call
+     * @param arg5 parameter supplied to {@code function} on call
+     * @param arg6 parameter supplied to {@code function} on call
+     * @param arg7 parameter supplied to {@code function} on call
+     * @param arg8 parameter supplied to {@code function} on call
+     * @return a {@link PooledRunnable}, equivalent to lambda:
+     *         {@code () -> function(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8) }
+     */
+    static <A, B, C, D, E, F, G, H> PooledRunnable obtainRunnable(
+            OctConsumer<? super A, ? super B, ? super C, ? super D, ? super E, ? super F, ? super G,
+                    ? super H> function, A arg1, B arg2, C arg3, D arg4, E arg5, F arg6, G arg7,
+            H arg8) {
+        return acquire(PooledLambdaImpl.sPool,
+                function, 8, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8,
+                null);
+    }
+
+    /**
+     * {@link PooledSupplier} factory
+     *
+     * @param function non-capturing lambda(typically an unbounded method reference)
+     *                 to be invoked on call
+     * @param arg1 parameter supplied to {@code function} on call
+     * @param arg2 parameter supplied to {@code function} on call
+     * @param arg3 parameter supplied to {@code function} on call
+     * @param arg4 parameter supplied to {@code function} on call
+     * @param arg5 parameter supplied to {@code function} on call
+     * @param arg6 parameter supplied to {@code function} on call
+     * @param arg7 parameter supplied to {@code function} on call
+     * @param arg8 parameter supplied to {@code function} on call
+     * @return a {@link PooledSupplier}, equivalent to lambda:
+     *         {@code () -> function(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8) }
+     */
+    static <A, B, C, D, E, F, G, H, R> PooledSupplier<R> obtainSupplier(
+            OctFunction<? super A, ? super B, ? super C, ? super D, ? super E, ? super F,
+                                ? super G, ? super H, ? extends R> function,
+            A arg1, B arg2, C arg3, D arg4, E arg5, F arg6, G arg7, H arg8) {
+        return acquire(PooledLambdaImpl.sPool,
+                function, 8, 0, ReturnType.OBJECT, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8,
+                null);
+    }
+
+    /**
+     * Factory of {@link Message}s that contain an
+     * ({@link PooledLambda#recycleOnUse auto-recycling}) {@link PooledRunnable} as its
+     * {@link Message#getCallback internal callback}.
+     *
+     * The callback is equivalent to one obtainable via
+     * {@link #obtainRunnable(QuintConsumer, Object, Object, Object, Object, Object)}
+     *
+     * Note that using this method with {@link android.os.Handler#handleMessage}
+     * is more efficient than the alternative of {@link android.os.Handler#post}
+     * with a {@link PooledRunnable} due to the lack of 2 separate synchronization points
+     * when obtaining {@link Message} and {@link PooledRunnable} from pools separately
+     *
+     * You may optionally set a {@link Message#what} for the message if you want to be
+     * able to cancel it via {@link android.os.Handler#removeMessages}, but otherwise
+     * there's no need to do so
+     *
+     * @param function non-capturing lambda(typically an unbounded method reference)
+     *                 to be invoked on call
+     * @param arg1 parameter supplied to {@code function} on call
+     * @param arg2 parameter supplied to {@code function} on call
+     * @param arg3 parameter supplied to {@code function} on call
+     * @param arg4 parameter supplied to {@code function} on call
+     * @param arg5 parameter supplied to {@code function} on call
+     * @param arg6 parameter supplied to {@code function} on call
+     * @param arg7 parameter supplied to {@code function} on call
+     * @param arg8 parameter supplied to {@code function} on call
+     * @return a {@link Message} invoking {@code function(arg1, arg2, arg3, arg4, arg5, arg6,
+     * arg7, arg8) } when handled
+     */
+    static <A, B, C, D, E, F, G, H> Message obtainMessage(
+            OctConsumer<? super A, ? super B, ? super C, ? super D, ? super E, ? super F, ? super G,
+                    ? super H> function, A arg1, B arg2, C arg3, D arg4, E arg5, F arg6, G arg7,
+            H arg8) {
+        synchronized (Message.sPoolSync) {
+            PooledRunnable callback = acquire(PooledLambdaImpl.sMessageCallbacksPool,
+                    function, 8, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8,
+                    null);
+            return Message.obtain().setCallback(callback.recycleOnUse());
+        }
+    }
+
+    /**
+     * {@link PooledRunnable} factory
+     *
+     * @param function non-capturing lambda(typically an unbounded method reference)
+     *                 to be invoked on call
+     * @param arg1 parameter supplied to {@code function} on call
+     * @param arg2 parameter supplied to {@code function} on call
+     * @param arg3 parameter supplied to {@code function} on call
+     * @param arg4 parameter supplied to {@code function} on call
+     * @param arg5 parameter supplied to {@code function} on call
+     * @param arg6 parameter supplied to {@code function} on call
+     * @param arg7 parameter supplied to {@code function} on call
+     * @param arg8 parameter supplied to {@code function} on call
+     * @param arg9 parameter supplied to {@code function} on call
+     * @return a {@link PooledRunnable}, equivalent to lambda:
+     *         {@code () -> function(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9) }
+     */
+    static <A, B, C, D, E, F, G, H, I> PooledRunnable obtainRunnable(
+            NonaConsumer<? super A, ? super B, ? super C, ? super D, ? super E, ? super F,
+                    ? super G, ? super H, ? super I> function, A arg1, B arg2, C arg3, D arg4,
+            E arg5, F arg6, G arg7, H arg8, I arg9) {
+        return acquire(PooledLambdaImpl.sPool,
+                function, 9, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8,
+                arg9);
+    }
+
+    /**
+     * {@link PooledSupplier} factory
+     *
+     * @param function non-capturing lambda(typically an unbounded method reference)
+     *                 to be invoked on call
+     * @param arg1 parameter supplied to {@code function} on call
+     * @param arg2 parameter supplied to {@code function} on call
+     * @param arg3 parameter supplied to {@code function} on call
+     * @param arg4 parameter supplied to {@code function} on call
+     * @param arg5 parameter supplied to {@code function} on call
+     * @param arg6 parameter supplied to {@code function} on call
+     * @param arg7 parameter supplied to {@code function} on call
+     * @param arg8 parameter supplied to {@code function} on call
+     * @param arg9 parameter supplied to {@code function} on call
+     * @return a {@link PooledSupplier}, equivalent to lambda:
+     *         {@code () -> function(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9) }
+     */
+    static <A, B, C, D, E, F, G, H, I, R> PooledSupplier<R> obtainSupplier(
+            NonaFunction<? super A, ? super B, ? super C, ? super D, ? super E, ? super F,
+                                ? super G, ? super H, ? super I, ? extends R> function,
+            A arg1, B arg2, C arg3, D arg4, E arg5, F arg6, G arg7, H arg8, I arg9) {
+        return acquire(PooledLambdaImpl.sPool,
+                function, 9, 0, ReturnType.OBJECT, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8,
+                arg9);
+    }
+
+    /**
+     * Factory of {@link Message}s that contain an
+     * ({@link PooledLambda#recycleOnUse auto-recycling}) {@link PooledRunnable} as its
+     * {@link Message#getCallback internal callback}.
+     *
+     * The callback is equivalent to one obtainable via
+     * {@link #obtainRunnable(QuintConsumer, Object, Object, Object, Object, Object)}
+     *
+     * Note that using this method with {@link android.os.Handler#handleMessage}
+     * is more efficient than the alternative of {@link android.os.Handler#post}
+     * with a {@link PooledRunnable} due to the lack of 2 separate synchronization points
+     * when obtaining {@link Message} and {@link PooledRunnable} from pools separately
+     *
+     * You may optionally set a {@link Message#what} for the message if you want to be
+     * able to cancel it via {@link android.os.Handler#removeMessages}, but otherwise
+     * there's no need to do so
+     *
+     * @param function non-capturing lambda(typically an unbounded method reference)
+     *                 to be invoked on call
+     * @param arg1 parameter supplied to {@code function} on call
+     * @param arg2 parameter supplied to {@code function} on call
+     * @param arg3 parameter supplied to {@code function} on call
+     * @param arg4 parameter supplied to {@code function} on call
+     * @param arg5 parameter supplied to {@code function} on call
+     * @param arg6 parameter supplied to {@code function} on call
+     * @param arg7 parameter supplied to {@code function} on call
+     * @param arg8 parameter supplied to {@code function} on call
+     * @param arg9 parameter supplied to {@code function} on call
+     * @return a {@link Message} invoking {@code function(arg1, arg2, arg3, arg4, arg5, arg6,
+     * arg7, arg8, arg9) } when handled
+     */
+    static <A, B, C, D, E, F, G, H, I> Message obtainMessage(
+            NonaConsumer<? super A, ? super B, ? super C, ? super D, ? super E, ? super F,
+                    ? super G, ? super H, ? super I> function, A arg1, B arg2, C arg3, D arg4,
+            E arg5, F arg6, G arg7, H arg8, I arg9) {
+        synchronized (Message.sPoolSync) {
+            PooledRunnable callback = acquire(PooledLambdaImpl.sMessageCallbacksPool,
+                    function, 9, 0, ReturnType.VOID, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8,
+                    arg9);
             return Message.obtain().setCallback(callback.recycleOnUse());
         }
     }
diff --git a/core/java/com/android/internal/util/function/pooled/PooledLambdaImpl.java b/core/java/com/android/internal/util/function/pooled/PooledLambdaImpl.java
index eea1e5f0ac5cf..6be626a5134a5 100755
--- a/core/java/com/android/internal/util/function/pooled/PooledLambdaImpl.java
+++ b/core/java/com/android/internal/util/function/pooled/PooledLambdaImpl.java
@@ -30,6 +30,12 @@ import com.android.internal.util.function.HeptPredicate;
 import com.android.internal.util.function.HexConsumer;
 import com.android.internal.util.function.HexFunction;
 import com.android.internal.util.function.HexPredicate;
+import com.android.internal.util.function.NonaConsumer;
+import com.android.internal.util.function.NonaFunction;
+import com.android.internal.util.function.NonaPredicate;
+import com.android.internal.util.function.OctConsumer;
+import com.android.internal.util.function.OctFunction;
+import com.android.internal.util.function.OctPredicate;
 import com.android.internal.util.function.QuadConsumer;
 import com.android.internal.util.function.QuadFunction;
 import com.android.internal.util.function.QuadPredicate;
@@ -54,12 +60,12 @@ import java.util.function.Supplier;
  * @hide
  */
 final class PooledLambdaImpl<R> extends OmniFunction<Object,
-        Object, Object, Object, Object, Object, Object, R> {
+        Object, Object, Object, Object, Object, Object, Object, Object, R> {
 
     private static final boolean DEBUG = false;
     private static final String LOG_TAG = "PooledLambdaImpl";
 
-    private static final int MAX_ARGS = 7;
+    private static final int MAX_ARGS = 9;
 
     private static final int MAX_POOL_SIZE = 50;
 
@@ -125,7 +131,7 @@ final class PooledLambdaImpl<R> extends OmniFunction<Object,
 
     /**
      * Bit schema:
-     * AAAAAAABCDEEEEEEFFFFFF
+     * AAAAAAAAABCDEEEEEEFFFFFF
      *
      * Where:
      * A - whether {@link #mArgs arg} at corresponding index was specified at
@@ -161,17 +167,19 @@ final class PooledLambdaImpl<R> extends OmniFunction<Object,
     }
 
     @Override
-    R invoke(Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7) {
+    R invoke(Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7,
+            Object a8, Object a9) {
         checkNotRecycled();
         if (DEBUG) {
             Log.i(LOG_TAG, this + ".invoke("
                     + commaSeparateFirstN(
-                            new Object[] { a1, a2, a3, a4, a5, a6, a7 },
+                            new Object[] { a1, a2, a3, a4, a5, a6, a7, a8, a9 },
                             LambdaType.decodeArgCount(getFlags(MASK_EXPOSED_AS)))
                     + ")");
         }
-        final boolean notUsed = fillInArg(a1) && fillInArg(a2) && fillInArg(a3)
-                && fillInArg(a4) && fillInArg(a5) && fillInArg(a6) && fillInArg(a7);
+        final boolean notUsed = fillInArg(a1) && fillInArg(a2) && fillInArg(a3) && fillInArg(a4)
+                && fillInArg(a5) && fillInArg(a6) && fillInArg(a7) && fillInArg(a8)
+                && fillInArg(a9);
         int argCount = LambdaType.decodeArgCount(getFlags(MASK_FUNC_TYPE));
         if (argCount != LambdaType.MASK_ARG_COUNT) {
             for (int i = 0; i < argCount; i++) {
@@ -335,7 +343,7 @@ final class PooledLambdaImpl<R> extends OmniFunction<Object,
                                 popArg(2), popArg(3), popArg(4), popArg(5));
                     }
                 }
-            }
+            } break;
 
             case 7: {
                 switch (returnType) {
@@ -356,7 +364,49 @@ final class PooledLambdaImpl<R> extends OmniFunction<Object,
                                 popArg(5), popArg(6));
                     }
                 }
-            }
+            } break;
+
+            case 8: {
+                switch (returnType) {
+                    case LambdaType.ReturnType.VOID: {
+                        ((OctConsumer) mFunc).accept(popArg(0), popArg(1),
+                                popArg(2), popArg(3), popArg(4),
+                                popArg(5), popArg(6), popArg(7));
+                        return null;
+                    }
+                    case LambdaType.ReturnType.BOOLEAN: {
+                        return (R) (Object) ((OctPredicate) mFunc).test(popArg(0),
+                                popArg(1), popArg(2), popArg(3),
+                                popArg(4), popArg(5), popArg(6), popArg(7));
+                    }
+                    case LambdaType.ReturnType.OBJECT: {
+                        return (R) ((OctFunction) mFunc).apply(popArg(0), popArg(1),
+                                popArg(2), popArg(3), popArg(4),
+                                popArg(5), popArg(6), popArg(7));
+                    }
+                }
+            } break;
+
+            case 9: {
+                switch (returnType) {
+                    case LambdaType.ReturnType.VOID: {
+                        ((NonaConsumer) mFunc).accept(popArg(0), popArg(1),
+                                popArg(2), popArg(3), popArg(4), popArg(5),
+                                popArg(6), popArg(7), popArg(8));
+                        return null;
+                    }
+                    case LambdaType.ReturnType.BOOLEAN: {
+                        return (R) (Object) ((NonaPredicate) mFunc).test(popArg(0),
+                                popArg(1), popArg(2), popArg(3), popArg(4),
+                                popArg(5), popArg(6), popArg(7), popArg(8));
+                    }
+                    case LambdaType.ReturnType.OBJECT: {
+                        return (R) ((NonaFunction) mFunc).apply(popArg(0), popArg(1),
+                                popArg(2), popArg(3), popArg(4), popArg(5),
+                                popArg(6), popArg(7), popArg(8));
+                    }
+                }
+            } break;
         }
         throw new IllegalStateException("Unknown function type: " + LambdaType.toString(funcType));
     }
@@ -419,8 +469,8 @@ final class PooledLambdaImpl<R> extends OmniFunction<Object,
      * Internal non-typesafe factory method for {@link PooledLambdaImpl}
      */
     static <E extends PooledLambda> E acquire(Pool pool, Object func,
-            int fNumArgs, int numPlaceholders, int fReturnType,
-            Object a, Object b, Object c, Object d, Object e, Object f, Object g) {
+            int fNumArgs, int numPlaceholders, int fReturnType, Object a, Object b, Object c,
+            Object d, Object e, Object f, Object g, Object h, Object i) {
         PooledLambdaImpl r = acquire(pool);
         if (DEBUG) {
             Log.i(LOG_TAG,
@@ -436,6 +486,8 @@ final class PooledLambdaImpl<R> extends OmniFunction<Object,
                             + ", e = " + e
                             + ", f = " + f
                             + ", g = " + g
+                            + ", h = " + h
+                            + ", i = " + i
                             + ")");
         }
         r.mFunc = func;
@@ -449,6 +501,8 @@ final class PooledLambdaImpl<R> extends OmniFunction<Object,
         setIfInBounds(r.mArgs, 4, e);
         setIfInBounds(r.mArgs, 5, f);
         setIfInBounds(r.mArgs, 6, g);
+        setIfInBounds(r.mArgs, 7, h);
+        setIfInBounds(r.mArgs, 8, i);
         return (E) r;
     }
 
@@ -474,13 +528,14 @@ final class PooledLambdaImpl<R> extends OmniFunction<Object,
     }
 
     @Override
-    public OmniFunction<Object, Object, Object, Object, Object, Object, Object, R> negate() {
+    public OmniFunction<Object, Object, Object, Object, Object, Object, Object, Object, Object,
+            R> negate() {
         throw new UnsupportedOperationException();
     }
 
     @Override
-    public <V> OmniFunction<Object, Object, Object, Object, Object, Object, Object, V> andThen(
-            Function<? super R, ? extends V> after) {
+    public <V> OmniFunction<Object, Object, Object, Object, Object, Object, Object, Object, Object,
+            V> andThen(Function<? super R, ? extends V> after) {
         throw new UnsupportedOperationException();
     }
 
@@ -500,7 +555,8 @@ final class PooledLambdaImpl<R> extends OmniFunction<Object,
     }
 
     @Override
-    public OmniFunction<Object, Object, Object, Object, Object, Object, Object, R> recycleOnUse() {
+    public OmniFunction<Object, Object, Object, Object, Object, Object, Object, Object, Object,
+            R> recycleOnUse() {
         if (DEBUG) Log.i(LOG_TAG, this + ".recycleOnUse()");
         mFlags |= FLAG_RECYCLE_ON_USE;
         return this;
@@ -584,6 +640,8 @@ final class PooledLambdaImpl<R> extends OmniFunction<Object,
                 case 5: return "Quint";
                 case 6: return "Hex";
                 case 7: return "Hept";
+                case 8: return "Oct";
+                case 9: return "Nona";
                 default: throw new IllegalArgumentException("" + argCount);
             }
         }