Constructor Detail

• StubScheduler

  public StubScheduler()

Method Detail

• getRepeatingCommands

  public java.util.List<Scheduler.RepeatingCommand> getRepeatingCommands()

  Returns the RepeatingCommands that have been passed into the MockScheduler.

• getScheduledCommands

  public java.util.List<Scheduler.ScheduledCommand> getScheduledCommands()

  Returns the ScheduledCommands that have been passed into the MockScheduler.

• scheduleDeferred

  public void scheduleDeferred(Scheduler.ScheduledCommand cmd)

  Description copied from class: Scheduler
  A deferred command is executed after the browser event loop returns.

  Specified by:

  scheduleDeferred in class Scheduler

• scheduleEntry

  public void scheduleEntry(Scheduler.RepeatingCommand cmd)

  Description copied from class: Scheduler
  An "entry" command will be executed before GWT-generated code is invoked by the browser's event loop. The Scheduler.RepeatingCommand will be called once per entry from the event loop until false is returned. This type of command is appropriate for instrumentation or code that needs to know when "something happens."

  If an entry command schedules another entry command, the second command will be executed before control flow continues to the GWT-generated code.

  Specified by:

  scheduleEntry in class Scheduler

• scheduleEntry

  public void scheduleEntry(Scheduler.ScheduledCommand cmd)

  Description copied from class: Scheduler
  An "entry" command will be executed before GWT-generated code is invoked by the browser's event loop. This type of command is appropriate for code that needs to know when "something happens."

  If an entry command schedules another entry command, the second command will be executed before control flow continues to the GWT-generated code.

  Specified by:

  scheduleEntry in class Scheduler

• scheduleFinally

  public void scheduleFinally(Scheduler.RepeatingCommand cmd)

  Description copied from class: Scheduler
  A "finally" command will be executed before GWT-generated code returns control to the browser's event loop. The Scheduler.RepeatingCommand.execute() method will be called once per exit to the event loop until false is returned. This type of command is appropriate for instrumentation or cleanup code.

  If a finally command schedules another finally command, the second command will be executed before control flow returns to the browser.

  Specified by:

  scheduleFinally in class Scheduler

• scheduleFinally

  public void scheduleFinally(Scheduler.ScheduledCommand cmd)

  Description copied from class: Scheduler
  A "finally" command will be executed before GWT-generated code returns control to the browser's event loop. This type of command is used to aggregate small amounts of work before performing a non-recurring, heavyweight operation.

  If a finally command schedules another finally command, the second command will be executed before control flow returns to the browser.

  Consider the following:

   try {
     nativeEventCallback(); // Calls scheduleFinally one or more times
   } finally {
     executeFinallyCommands();
   }
   

  Specified by:

  scheduleFinally in class Scheduler

  See Also:

  StyleInjector

• scheduleFixedDelay

  public void scheduleFixedDelay(Scheduler.RepeatingCommand cmd,
                        int delayMs)

  Description copied from class: Scheduler
  Schedules a repeating command that is scheduled with a constant delay. That is, the next invocation of the command will be scheduled for delayMs milliseconds after the last invocation completes.

  For example, assume that a command takes 30ms to run and a 100ms delay is provided. The second invocation of the command will occur at 130ms after the first invocation starts.

  Specified by:

  scheduleFixedDelay in class Scheduler

  Parameters:

  cmd - the command to execute

  delayMs - the amount of time to wait after one invocation ends before the next invocation

• scheduleFixedPeriod

  public void scheduleFixedPeriod(Scheduler.RepeatingCommand cmd,
                         int delayMs)

  Description copied from class: Scheduler
  Schedules a repeating command that is scheduled with a constant periodicity. That is, the command will be invoked every delayMs milliseconds, regardless of how long the previous invocation took to complete.

  Specified by:

  scheduleFixedPeriod in class Scheduler

  Parameters:

  cmd - the command to execute

  delayMs - the period with which the command is executed

• scheduleIncremental

  public void scheduleIncremental(Scheduler.RepeatingCommand cmd)

  Description copied from class: Scheduler
  Schedules a repeating command that performs incremental work. This type of command is encouraged for long-running processes that perform computation or that manipulate the DOM. The commands in this queue are invoked many times in rapid succession and are then deferred to allow the browser to process its event queue.

  Specified by:

  scheduleIncremental in class Scheduler

  Parameters:

  cmd - the command to execute