com.google.gwt.tok.client.event.StreamDestroyedEvent.java Source code

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Here is the source code for com.google.gwt.tok.client.event.StreamDestroyedEvent.java

Source

package com.google.gwt.tok.client.event;

import java.util.ArrayList;
import java.util.List;

import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.core.client.JsArray;
import com.google.gwt.event.shared.GwtEvent;
import com.google.gwt.tok.client.Stream;
import com.google.gwt.tok.client.handler.SessionHandler;

public class StreamDestroyedEvent extends GwtEvent<SessionHandler> {

    private JavaScriptObject obj;

    public StreamDestroyedEvent(JavaScriptObject jso) {
        this.obj = jso;
    }

    @Override
    protected void dispatch(SessionHandler handler) {
        handler.onStreamDestroyed(this);
    }

    @Override
    public GwtEvent.Type<SessionHandler> getAssociatedType() {
        return SessionHandler.TYPE;
    }

    /**
     * An array of Stream objects corresponding to the streams to which this
     * event refers. This is usually an array containing only one Stream object
     * (the destroyed one)
     * 
     * @return
     */
    public List<Stream> getStreams() {
        List<Stream> streams = new ArrayList<Stream>();
        JsArray<JavaScriptObject> jsStreams = this._getStreams();
        for (int i = 0; i < jsStreams.length(); i++) {
            streams.add(new Stream(jsStreams.get(i)));
        }
        return streams;
    }

    private native JsArray<JavaScriptObject> _getStreams() /*-{
                                                           return this.@com.google.gwt.tok.client.event.StreamDestroyedEvent::obj.streams;
                                                           }-*/;
}