xyz.jsinterop.client.core.JsArrayInt.java Source code

Introduction

Here is the source code for xyz.jsinterop.client.core.JsArrayInt.java

Source

/*
 * #%L
 * JsInterop.xyz
 * %%
 * Copyright (C) 2015 Norbert Sndor
 * %%
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 * #L%
 */
package xyz.jsinterop.client.core;

import com.google.gwt.core.client.JavaScriptObject;

import jsinterop.annotations.JsMethod;
import xyz.jsinterop.shared.core.util.ListOfInt;

public final class JsArrayInt extends JavaScriptObject implements ListOfInt {
    public static JsArrayInt of() {
        return JavaScriptObject.createArray().cast();
    }

    public static JsArrayInt of(int... items) {
        JsArrayInt array = of();
        array.push(items);
        return array;
    }

    protected JsArrayInt() {
    }

    /**
     * Gets or sets the length of the array. This is a number one higher than
     * the highest element defined in an array.
     */
    public native int getLength()
    /*-{
       return this.length;
    }-*/;

    /**
     * Appends new elements to an array, and returns the new length of the
     * array.
     * 
     * @param items
     *            New elements of the Array.
     */
    @JsMethod
    public int push(int... items) {
        // TODO call native
        for (int item : items) {
            push(item);
        }

        return getLength();
    }

    @JsMethod
    public native int push(int item)
    /*-{
       return this.push(item);
    }-*/;

    /**
     * Removes the last element from an array and returns it.
     */
    @JsMethod
    public native int pop()
    /*-{
       return this.pop();
    }-*/;

    public final native int get(int index)
    /*-{
       return this[index];
    }-*/;

    public final native void set(int index, int value)
    /*-{
       this[index] = value;
    }-*/;
}