diff --git a/api/current.txt b/api/current.txt
index 2926dd470f10f..a8872c45952ef 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -6325,9 +6325,9 @@ package android.app.job {
     method public long getInitialBackoffMillis();
     method public long getIntervalMillis();
     method public long getMaxExecutionDelayMillis();
+    method public static final long getMinFlexMillis();
     method public long getMinLatencyMillis();
-    method public static final long getMinimumFlex();
-    method public static final long getMinimumPeriod();
+    method public static final long getMinPeriodMillis();
     method public int getNetworkType();
     method public android.content.ComponentName getService();
     method public android.os.Bundle getTransientExtras();
@@ -51577,7 +51577,6 @@ package java.lang {
     method public java.lang.StringBuffer insert(int, double);
     method public synchronized java.lang.StringBuffer replace(int, int, java.lang.String);
     method public synchronized java.lang.StringBuffer reverse();
-    method public synchronized java.lang.String toString();
   }
 
   public final class StringBuilder extends java.lang.AbstractStringBuilder implements java.lang.Appendable java.lang.CharSequence java.io.Serializable {
@@ -51615,7 +51614,6 @@ package java.lang {
     method public java.lang.StringBuilder insert(int, double);
     method public java.lang.StringBuilder replace(int, int, java.lang.String);
     method public java.lang.StringBuilder reverse();
-    method public java.lang.String toString();
   }
 
   public class StringIndexOutOfBoundsException extends java.lang.IndexOutOfBoundsException {
@@ -51979,9 +51977,7 @@ package java.lang.reflect {
   }
 
   public final class Constructor extends java.lang.reflect.AccessibleObject implements java.lang.reflect.GenericDeclaration java.lang.reflect.Member {
-    method public boolean equals(java.lang.Object);
     method public A getAnnotation(java.lang.Class<A>);
-    method public java.lang.annotation.Annotation[] getDeclaredAnnotations();
     method public java.lang.Class<T> getDeclaringClass();
     method public java.lang.Class<?>[] getExceptionTypes();
     method public java.lang.reflect.Type[] getGenericExceptionTypes();
@@ -52066,7 +52062,6 @@ package java.lang.reflect {
   }
 
   public final class Method extends java.lang.reflect.AccessibleObject implements java.lang.reflect.GenericDeclaration java.lang.reflect.Member {
-    method public boolean equals(java.lang.Object);
     method public A getAnnotation(java.lang.Class<A>);
     method public java.lang.Class<?> getDeclaringClass();
     method public java.lang.Object getDefaultValue();
diff --git a/api/system-current.txt b/api/system-current.txt
index 613df6cd24015..3b38e30a941ad 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -6606,9 +6606,9 @@ package android.app.job {
     method public long getInitialBackoffMillis();
     method public long getIntervalMillis();
     method public long getMaxExecutionDelayMillis();
+    method public static final long getMinFlexMillis();
     method public long getMinLatencyMillis();
-    method public static final long getMinimumFlex();
-    method public static final long getMinimumPeriod();
+    method public static final long getMinPeriodMillis();
     method public int getNetworkType();
     method public android.content.ComponentName getService();
     method public android.os.Bundle getTransientExtras();
@@ -54932,7 +54932,6 @@ package java.lang {
     method public java.lang.StringBuffer insert(int, double);
     method public synchronized java.lang.StringBuffer replace(int, int, java.lang.String);
     method public synchronized java.lang.StringBuffer reverse();
-    method public synchronized java.lang.String toString();
   }
 
   public final class StringBuilder extends java.lang.AbstractStringBuilder implements java.lang.Appendable java.lang.CharSequence java.io.Serializable {
@@ -54970,7 +54969,6 @@ package java.lang {
     method public java.lang.StringBuilder insert(int, double);
     method public java.lang.StringBuilder replace(int, int, java.lang.String);
     method public java.lang.StringBuilder reverse();
-    method public java.lang.String toString();
   }
 
   public class StringIndexOutOfBoundsException extends java.lang.IndexOutOfBoundsException {
@@ -55334,9 +55332,7 @@ package java.lang.reflect {
   }
 
   public final class Constructor extends java.lang.reflect.AccessibleObject implements java.lang.reflect.GenericDeclaration java.lang.reflect.Member {
-    method public boolean equals(java.lang.Object);
     method public A getAnnotation(java.lang.Class<A>);
-    method public java.lang.annotation.Annotation[] getDeclaredAnnotations();
     method public java.lang.Class<T> getDeclaringClass();
     method public java.lang.Class<?>[] getExceptionTypes();
     method public java.lang.reflect.Type[] getGenericExceptionTypes();
@@ -55421,7 +55417,6 @@ package java.lang.reflect {
   }
 
   public final class Method extends java.lang.reflect.AccessibleObject implements java.lang.reflect.GenericDeclaration java.lang.reflect.Member {
-    method public boolean equals(java.lang.Object);
     method public A getAnnotation(java.lang.Class<A>);
     method public java.lang.Class<?> getDeclaringClass();
     method public java.lang.Object getDefaultValue();
diff --git a/api/test-current.txt b/api/test-current.txt
index f633a13feddde..241dd39a751b3 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -6331,9 +6331,9 @@ package android.app.job {
     method public long getInitialBackoffMillis();
     method public long getIntervalMillis();
     method public long getMaxExecutionDelayMillis();
+    method public static final long getMinFlexMillis();
     method public long getMinLatencyMillis();
-    method public static final long getMinimumFlex();
-    method public static final long getMinimumPeriod();
+    method public static final long getMinPeriodMillis();
     method public int getNetworkType();
     method public android.content.ComponentName getService();
     method public android.os.Bundle getTransientExtras();
@@ -51661,7 +51661,6 @@ package java.lang {
     method public java.lang.StringBuffer insert(int, double);
     method public synchronized java.lang.StringBuffer replace(int, int, java.lang.String);
     method public synchronized java.lang.StringBuffer reverse();
-    method public synchronized java.lang.String toString();
   }
 
   public final class StringBuilder extends java.lang.AbstractStringBuilder implements java.lang.Appendable java.lang.CharSequence java.io.Serializable {
@@ -51699,7 +51698,6 @@ package java.lang {
     method public java.lang.StringBuilder insert(int, double);
     method public java.lang.StringBuilder replace(int, int, java.lang.String);
     method public java.lang.StringBuilder reverse();
-    method public java.lang.String toString();
   }
 
   public class StringIndexOutOfBoundsException extends java.lang.IndexOutOfBoundsException {
@@ -52063,9 +52061,7 @@ package java.lang.reflect {
   }
 
   public final class Constructor extends java.lang.reflect.AccessibleObject implements java.lang.reflect.GenericDeclaration java.lang.reflect.Member {
-    method public boolean equals(java.lang.Object);
     method public A getAnnotation(java.lang.Class<A>);
-    method public java.lang.annotation.Annotation[] getDeclaredAnnotations();
     method public java.lang.Class<T> getDeclaringClass();
     method public java.lang.Class<?>[] getExceptionTypes();
     method public java.lang.reflect.Type[] getGenericExceptionTypes();
@@ -52150,7 +52146,6 @@ package java.lang.reflect {
   }
 
   public final class Method extends java.lang.reflect.AccessibleObject implements java.lang.reflect.GenericDeclaration java.lang.reflect.Member {
-    method public boolean equals(java.lang.Object);
     method public A getAnnotation(java.lang.Class<A>);
     method public java.lang.Class<?> getDeclaringClass();
     method public java.lang.Object getDefaultValue();
diff --git a/core/java/android/app/job/JobInfo.java b/core/java/android/app/job/JobInfo.java
index b6902903da18b..71b43d79b0ecd 100644
--- a/core/java/android/app/job/JobInfo.java
+++ b/core/java/android/app/job/JobInfo.java
@@ -89,7 +89,7 @@ public class JobInfo implements Parcelable {
      *
      * @return The minimum available interval for scheduling periodic jobs, in milliseconds.
      */
-    public static final long getMinimumPeriod() {
+    public static final long getMinPeriodMillis() {
         return MIN_PERIOD_MILLIS;
     }
 
@@ -100,7 +100,7 @@ public class JobInfo implements Parcelable {
      *
      * @return The minimum available flex time for scheduling periodic jobs, in milliseconds.
      */
-    public static final long getMinimumFlex() {
+    public static final long getMinFlexMillis() {
         return MIN_FLEX_MILLIS;
     }
 
@@ -316,7 +316,7 @@ public class JobInfo implements Parcelable {
      * job does not recur periodically.
      */
     public long getIntervalMillis() {
-        return intervalMillis >= getMinimumPeriod() ? intervalMillis : getMinimumPeriod();
+        return intervalMillis >= getMinPeriodMillis() ? intervalMillis : getMinPeriodMillis();
     }
 
     /**
@@ -326,7 +326,7 @@ public class JobInfo implements Parcelable {
     public long getFlexMillis() {
         long interval = getIntervalMillis();
         long percentClamp = 5 * interval / 100;
-        long clampedFlex = Math.max(flexMillis, Math.max(percentClamp, getMinimumFlex()));
+        long clampedFlex = Math.max(flexMillis, Math.max(percentClamp, getMinFlexMillis()));
         return clampedFlex <= interval ? clampedFlex : interval;
     }
 
@@ -706,9 +706,9 @@ public class JobInfo implements Parcelable {
          * Specify that this job should recur with the provided interval and flex. The job can
          * execute at any time in a window of flex length at the end of the period.
          * @param intervalMillis Millisecond interval for which this job will repeat. A minimum
-         *                       value of {@link #getMinimumPeriod()} is enforced.
+         *                       value of {@link #getMinPeriodMillis()} is enforced.
          * @param flexMillis Millisecond flex for this job. Flex is clamped to be at least
-         *                   {@link #getMinimumFlex()} or 5 percent of the period, whichever is
+         *                   {@link #getMinFlexMillis()} or 5 percent of the period, whichever is
          *                   higher.
          */
         public Builder setPeriodic(long intervalMillis, long flexMillis) {