| /* |
| * 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 elemental.js.util; |
| |
| import com.google.gwt.core.client.JavaScriptObject; |
| import com.google.gwt.core.client.JsArrayString; |
| |
| import elemental.util.ArrayOfString; |
| import elemental.util.CanCompareString; |
| |
| /** |
| * JavaScript native implementation of {@link ArrayOfString}. |
| */ |
| public final class JsArrayOfString extends JsArrayString implements ArrayOfString { |
| |
| /** |
| * Create a new empty instance. |
| */ |
| public static JsArrayOfString create() { |
| return JavaScriptObject.createArray().cast(); |
| } |
| |
| protected JsArrayOfString() { |
| } |
| |
| public native JsArrayOfString concat(ArrayOfString values) /*-{ |
| return this.concat(values); |
| }-*/; |
| |
| public boolean contains(String value) { |
| return indexOf(value) != -1; |
| } |
| |
| public native int indexOf(String value) /*-{ |
| return this.indexOf(value); |
| }-*/; |
| |
| public native void insert(int index, String value) /*-{ |
| this.splice(index, 0, value); |
| }-*/; |
| |
| public boolean isEmpty() { |
| return JsArrayOf.isEmpty(this); |
| } |
| |
| public native String peek() /*-{ |
| return this[this.length - 1]; |
| }-*/; |
| |
| public native String pop() /*-{ |
| return this.pop(); |
| }-*/; |
| |
| public void remove(String value) { |
| final int index = indexOf(value); |
| if (index != -1) { |
| splice(index, 1); |
| } |
| } |
| |
| public void removeByIndex(int index) { |
| splice(index, 1); |
| } |
| |
| public native void sort() /*-{ |
| this.sort(); |
| }-*/; |
| |
| public native void sort(CanCompareString comparator) /*-{ |
| this.sort(function(a, b) { |
| return comparator.@elemental.util.CanCompareString::compare(Ljava/lang/String;Ljava/lang/String;)(a, b); |
| }); |
| }-*/; |
| |
| public JsArrayOfString splice(int index, int count) { |
| return JsArrayOf.splice(this, index, count); |
| } |
| } |