// Copyright 2012 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.collide.client.util;
/**
* A scheduler that can incrementally run a task.
*/
public interface IncrementalScheduler {
public interface Task {
/**
* @return true if the task needs to continue
*/
boolean run(int workAmount);
}
public void schedule(Task worker);
public void cancel();
public void pause();
public void resume();
public boolean isPaused();
public boolean isBusy();
public void teardown();
}