Merge "Keystore 2.0 SPI: Add forEach for int arrays to ArrayUtils" am: 47e0d9e30b am: 7afe866370

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1470092 Change-Id: I410f60138361e46fe9b333da9759549efe7fbb85
2020-11-12 19:09:19 +00:00
parent 21604689d0 7afe866370
commit 5427aff46d
1 changed files with 14 additions and 0 deletions
--- a/keystore/java/android/security/keystore/ArrayUtils.java
+++ b/keystore/java/android/security/keystore/ArrayUtils.java
@@ -18,6 +18,8 @@ package android.security.keystore;

 import libcore.util.EmptyArray;

+import java.util.function.Consumer;
+
 /**
 * @hide
 */
@@ -107,4 +109,16 @@ public abstract class ArrayUtils {
            return result;
        }
    }
+
+    /**
+     * Runs {@code consumer.accept()} for each element of {@code array}.
+     * @param array
+     * @param consumer
+     * @hide
+     */
+    public static void forEach(int[] array, Consumer<Integer> consumer) {
+        for (int i : array) {
+            consumer.accept(i);
+        }
+    }
 }