com.ait.toolkit.node.modules.Fiber.java Source code

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Here is the source code for com.ait.toolkit.node.modules.Fiber.java

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/*
 Copyright (c) 2014 Ahom Innovation Technologies. All rights reserved.
    
 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.ait.toolkit.node.modules;

import com.ait.toolkit.node.core.JavaScriptFunction;
import com.ait.toolkit.node.core.JavaScriptFunctionWrapper;
import com.ait.toolkit.node.core.JavaScriptReturningFunction;
import com.ait.toolkit.node.core.JavaScriptReturningFunctionWrapper;
import com.ait.toolkit.node.core.node.Global;
import com.ait.toolkit.node.core.node.NodeJsError;
import com.ait.toolkit.node.core.node.NodeJsModule;
import com.google.gwt.core.client.JavaScriptObject;

/**
 * Wrapper for <a href="https://github.com/laverdet/node-fibers">node-fibers</a>
 *
 * 
 */
public class Fiber extends JavaScriptObject implements NodeJsModule {

    static {
        //TODO: should this really be considered a module even 
        //  though it isn't a singleton like its peers?
        @SuppressWarnings("unused")
        Fiber unused = Global.get().require("fibers");
    }

    public static Fiber create(FiberCallback func) {
        return create(func.getNativeFunction());
    }

    public static Fiber create(JavaScriptFunctionWrapper func) {
        return create(func.getNativeFunction());
    }

    public static native Fiber create(JavaScriptFunction func) /*-{
                                                               return Fiber(func);
                                                               }-*/;

    public static Fiber create(FiberReturningCallback<?> func) {
        return create(func.getNativeFunction());
    }

    public static Fiber create(JavaScriptReturningFunctionWrapper<?> func) {
        return create(func.getNativeFunction());
    }

    public static native Fiber create(JavaScriptReturningFunction<?> func) /*-{
                                                                           return Fiber(func);
                                                                           }-*/;

    public static native Fiber current() /*-{
                                         return Fiber.current;
                                         }-*/;

    public static native <T> T yield() /*-{
                                       return Fiber.yield();
                                       }-*/;

    public static native <T> T yield(Object param) /*-{
                                                   return Fiber.yield(param);
                                                   }-*/;

    protected Fiber() {
    }

    public final native <T> T run() /*-{
                                    return this.run();
                                    }-*/;

    public final native <T> T run(Object param) /*-{
                                                return this.run(param);
                                                }-*/;

    public final native <T> T reset() /*-{
                                      return this.reset();
                                      }-*/;

    public final void throwInto(NodeJsError error) {
        throwInto((JavaScriptObject) error);
    }

    public final native void throwInto(JavaScriptObject exception) /*-{
                                                                   this.throwInto(exception);
                                                                   }-*/;
}