com.google.gwt.logging.client.NullLoggingPopup Maven / Gradle / Ivy
/*
* Copyright 2010 Google Inc.
*
* 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.gwt.logging.client;
import com.google.gwt.user.client.ui.HasWidgets;
import com.google.gwt.user.client.ui.Widget;
import java.util.Iterator;
/**
* A class which can be substituted in for the BasicLoggingPopup in the
* gwt.xml file to disable the default popup log handler.
*/
public class NullLoggingPopup implements HasWidgets {
public void add(Widget w) { }
public void clear() { }
public Iterator iterator() {
return null;
}
public boolean remove(Widget w) {
return false;
}
}