diff options
Diffstat (limited to 'src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java')
-rw-r--r-- | src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java b/src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java index bfb4668db..55489ee30 100644 --- a/src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java +++ b/src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java @@ -1,5 +1,7 @@ package eu.siacs.conversations.utils; +import android.os.Looper; + import java.util.ArrayDeque; import java.util.Queue; import java.util.concurrent.Executor; @@ -8,9 +10,24 @@ import java.util.concurrent.Executors; public class SerialSingleThreadExecutor implements Executor { final Executor executor = Executors.newSingleThreadExecutor(); - final Queue<Runnable> tasks = new ArrayDeque(); + protected final Queue<Runnable> tasks = new ArrayDeque(); Runnable active; + public SerialSingleThreadExecutor() { + this(false); + } + + public SerialSingleThreadExecutor(boolean prepareLooper) { + if (prepareLooper) { + execute(new Runnable() { + @Override + public void run() { + Looper.prepare(); + } + }); + } + } + public synchronized void execute(final Runnable r) { tasks.offer(new Runnable() { public void run() { |