GoTimer.java 文件源码

public ObjectProperty<Duration> currentProperty() {
    if ( current == null ) {
        current = new ObjectPropertyBase<Duration>(Duration.millis(1)) {
            @Override
            public void invalidated() {
                refreshIndicator();
                refreshLabel();
            }

            @Override
            public Object getBean() {
                return GoTimer.this;
            }

            @Override
            public String getName() {
                return "current";
            }
        };
    }

    return current;
}