/*
* Copyright (C) 2011 aki@akjava.com
*
* 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.akjava.gwt.lib.hangouts.client.data;
import java.util.HashMap;
import java.util.Map;
import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.core.client.JsArrayString;
public class StateMetadataMap extends JavaScriptObject{
protected StateMetadataMap(){}
public final native JsArrayString keys()/*-{
var array=new Array();
var index=0;
for(var key in this){
if(key != '__gwt_ObjectId'){
array[index]=key;
index++;
}
}
return array;
}-*/;
public final native StateMetadata get(String key) /*-{
return this[key];
}-*/;
public final native void put(String key,StateMetadata value) /*-{
this[key]=value;
}-*/;
/*maybe slow*/
public final Map<String,StateMetadata> getAsMap(){
JsArrayString keys=keys();
Map<String,StateMetadata> map=new HashMap<String,StateMetadata>();
for(int i=0;i<keys.length();i++){
String key=keys.get(i);
map.put(key, get(key));
}
return map;
}
}