Thread-Aware Tree for Timber

ThreadAwareDebugTree.java

import timber.log.Timber;

/** Tree that logs the current thread pre-pended. Useful for multi-thread Rx'y things. */
public class ThreadAwareDebugTree extends Timber.DebugTree {

  @Override protected boolean isLoggable(int priority) {
    return super.isLoggable(priority);
  }

  @Override protected void log(int priority, String tag, String message, Throwable t) {
    if (tag != null) {
      String threadName = Thread.currentThread().getName();
      tag = "<" + threadName + "> " + tag;
    }
    super.log(priority, tag, message, t);
  }
}