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-rw-r--r--core/java/android/os/Process.java13
1 files changed, 13 insertions, 0 deletions
diff --git a/core/java/android/os/Process.java b/core/java/android/os/Process.java
index d7af1b9faa97..a37dd7dfc135 100644
--- a/core/java/android/os/Process.java
+++ b/core/java/android/os/Process.java
@@ -929,6 +929,19 @@ public class Process {
public static final native void setProcessFrozen(int pid, int uid, boolean frozen);
/**
+ * Enable or disable the freezer. When enable == false all frozen processes are unfrozen,
+ * but aren't removed from the freezer. Processes can still be added or removed
+ * by using setProcessFrozen, but they won't actually be frozen until the freezer is enabled
+ * again. If enable == true the freezer is enabled again, and all processes
+ * in the freezer (including the ones added while the freezer was disabled) are frozen.
+ *
+ * @param enable Specify whether to enable (true) or disable (false) the freezer.
+ *
+ * @hide
+ */
+ public static final native void enableFreezer(boolean enable);
+
+ /**
* Return the scheduling group of requested process.
*
* @hide