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Commit bfcf9a83 authored by Yohei Yukawa's avatar Yohei Yukawa
Browse files

Recycle PooledLambda in CameraDeviceImpl.CameraDeviceCallbacks 

PooledRunnable has a nice optional method recycleOnUse(), which can be
used if the Runnable is guaranteed to be executed at most once.

By calling this method, PooledRunnable instance will be auto-recycled
into the internal object pool once it's executed.

Test: presubmit
Change-Id: I6ff341be5d0abddba8134489950be0b7c1affcbb
parent 21ba5d4f

core/java/android/hardware/camera2/impl/CameraDeviceImpl.java

+1 −1
Original line number Original line Diff line number Diff line
@@ -1889,7 +1889,7 @@ public class CameraDeviceImpl extends CameraDevice 
            final long ident = Binder.clearCallingIdentity();

            final long ident = Binder.clearCallingIdentity();

            try {

            try {

                CameraDeviceImpl.this.mDeviceExecutor.execute(obtainRunnable(

                CameraDeviceImpl.this.mDeviceExecutor.execute(obtainRunnable(

                            CameraDeviceCallbacks::notifyError, this, code));

                            CameraDeviceCallbacks::notifyError, this, code).recycleOnUse());

            } finally {

            } finally {

                Binder.restoreCallingIdentity(ident);

                Binder.restoreCallingIdentity(ident);

            }

            }