Java Code Examples for com.google.ipc.invalidation.external.client.SystemResources#Scheduler

The following examples show how to use com.google.ipc.invalidation.external.client.SystemResources#Scheduler . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: AndroidChannel.java    From android-chromium with BSD 2-Clause "Simplified" License 6 votes vote down vote up 
/**
 * A utility function to run an async runnable with exponential backoff after failures.
 * @param runnable the asynchronous runnable.
 * @param scheduler used to schedule retries.
 * @param backOffGenerator a backoff generator that returns how to long to wait between retries.
 *     The client must pass a new instance or reset the backoff generator before calling this
 *     method.
 */

static void retryUntilSuccessWithBackoff(final SystemResources.Scheduler scheduler,
    final ExponentialBackoffDelayGenerator backOffGenerator, final AsyncRunnable runnable) {
  logger.fine("Running %s", runnable);
  runnable.run(new CompletionCallback() {
      @Override
      public void success() {
        logger.fine("%s succeeded", runnable);
      }

      @Override
      public void failure() {
        int nextDelay = backOffGenerator.getNextDelay();
        logger.fine("%s failed, retrying after %s ms", nextDelay);
        scheduler.schedule(nextDelay, new Runnable() {
          @Override
          public void run() {
            retryUntilSuccessWithBackoff(scheduler, backOffGenerator, runnable);
          }
        });
      }
  });
}
Example 2
Source File: AndroidChannel.java    From android-chromium with BSD 2-Clause "Simplified" License 6 votes vote down vote up 
/**
 * A utility function to run an async runnable with exponential backoff after failures.
 * @param runnable the asynchronous runnable.
 * @param scheduler used to schedule retries.
 * @param backOffGenerator a backoff generator that returns how to long to wait between retries.
 *     The client must pass a new instance or reset the backoff generator before calling this
 *     method.
 */

static void retryUntilSuccessWithBackoff(final SystemResources.Scheduler scheduler,
    final ExponentialBackoffDelayGenerator backOffGenerator, final AsyncRunnable runnable) {
  logger.fine("Running %s", runnable);
  runnable.run(new CompletionCallback() {
      @Override
      public void success() {
        logger.fine("%s succeeded", runnable);
      }

      @Override
      public void failure() {
        int nextDelay = backOffGenerator.getNextDelay();
        logger.fine("%s failed, retrying after %s ms", nextDelay);
        scheduler.schedule(nextDelay, new Runnable() {
          @Override
          public void run() {
            retryUntilSuccessWithBackoff(scheduler, backOffGenerator, runnable);
          }
        });
      }
  });
}
Example 3
Source File: TestableInvalidationClient.java    From 365browser with Apache License 2.0 4 votes vote down vote up 
/** Returns the client internal scheduler */
SystemResources.Scheduler getInternalSchedulerForTest();
Example 4
Source File: TestableInvalidationClient.java    From android-chromium with BSD 2-Clause "Simplified" License 4 votes vote down vote up 
/** Returns the client internal scheduler */
SystemResources.Scheduler getInternalSchedulerForTest();
Example 5
Source File: TestableInvalidationClient.java    From android-chromium with BSD 2-Clause "Simplified" License 4 votes vote down vote up 
/** Returns the client internal scheduler */
SystemResources.Scheduler getInternalSchedulerForTest();