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Commit 8e81742d authored by Makoto Onuki's avatar Makoto Onuki
Browse files

Make Log.isLogagble @FastNative 

This CL doens't change println_native() because:
- To avoid potential risks (jank?) because it's kind of late in the RVC
cycle.
- The JNI overhead is unlikely to be a major problem in logging. If apps
are making *that* many log calls, that itself would be a bigger
problem.

Test: treehugger / boot
Bug: 152217649
Change-Id: I86aeb62b217e5331e6bbd02a0ba592fd050a41b2
parent 123991d0

core/java/android/util/Log.java

+3 −0
Original line number Original line Diff line number Diff line
@@ -27,6 +27,8 @@ import com.android.internal.os.RuntimeInit; 
import com.android.internal.util.FastPrintWriter;

import com.android.internal.util.FastPrintWriter;

import com.android.internal.util.LineBreakBufferedWriter;

import com.android.internal.util.LineBreakBufferedWriter;





import dalvik.annotation.optimization.FastNative;



import java.io.PrintWriter;

import java.io.PrintWriter;

import java.io.StringWriter;

import java.io.StringWriter;

import java.io.Writer;

import java.io.Writer;
@@ -228,6 +230,7 @@ public final class Log { 
     *         for Nougat (7.0) releases (API <= 23) and prior, there is no

     *         for Nougat (7.0) releases (API <= 23) and prior, there is no

     *         tag limit of concern after this API level.

     *         tag limit of concern after this API level.

     */

     */

    @FastNative

    public static native boolean isLoggable(@Nullable String tag, @Level int level);

    public static native boolean isLoggable(@Nullable String tag, @Level int level);





    /**

    /**