dialevent.java

来自「learning java的源代码。书中每个实例都有相关的代码example。」· Java 代码 · 共 16 行

//file: DialEvent.java
import java.awt.*;

public class DialEvent extends java.util.EventObject {
    int value;

    DialEvent( Dial source, int value ) {
        super( source );
        this.value = value;
    }

    public int getValue(  ) {
        return value;
    }
}