/*
* Copyright (c) 2013, the Dart project authors.
*
* Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html
*
* 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.dart.tools.debug.core.server;
import java.io.IOException;
/**
* A result class used to conditionally resume execution of an isolate.
*/
public class VmInterruptResult {
protected static VmInterruptResult createNoopResult(VmConnection connection) {
return new VmInterruptResult();
}
protected static VmInterruptResult createResumeResult(VmConnection connection, VmIsolate isolate) {
return new VmInterruptResult(connection, isolate);
}
private VmConnection connection;
private VmIsolate isolate;;
private VmInterruptResult() {
}
private VmInterruptResult(VmConnection connection, VmIsolate isolate) {
this.connection = connection;
this.isolate = isolate;
}
public void resume() throws IOException {
if (isolate != null) {
connection.resume(isolate);
}
}
}