com.google.gwt.sample.userwatcher.client.StockData.java Source code

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Here is the source code for com.google.gwt.sample.userwatcher.client.StockData.java

Source

package com.google.gwt.sample.userwatcher.client;

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

class StockData extends JavaScriptObject { // (1)
    // Overlay types always have protected, zero argument constructors.
    protected StockData() {
    } // (2)

    // JSNI methods to get stock data.
    public final native String getSymbol() /*-{ return this.symbol; }-*/; // (3)

    public final native double getPrice() /*-{ return this.price; }-*/;

    public final native double getChange() /*-{ return this.change; }-*/;

    // Non-JSNI method to return change percentage.                       // (4)
    public final double getChangePercent() {
        return 100.0 * getChange() / getPrice();
    }

}