本文整理汇总了Java中org.jfree.chart.annotations.XYImageAnnotation.hashCode方法的典型用法代码示例。如果您正苦于以下问题：Java XYImageAnnotation.hashCode方法的具体用法？Java XYImageAnnotation.hashCode怎么用？Java XYImageAnnotation.hashCode使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.jfree.chart.annotations.XYImageAnnotation的用法示例。
在下文中一共展示了XYImageAnnotation.hashCode方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testHashCode
import org.jfree.chart.annotations.XYImageAnnotation; //导入方法依赖的package包/类
/**
* Two objects that are equal are required to return the same hashCode.
*/
public void testHashCode() {
Image image = JFreeChart.INFO.getLogo();
XYImageAnnotation a1 = new XYImageAnnotation(10.0, 20.0, image);
XYImageAnnotation a2 = new XYImageAnnotation(10.0, 20.0, image);
assertTrue(a1.equals(a2));
int h1 = a1.hashCode();
int h2 = a2.hashCode();
assertEquals(h1, h2);
}
示例2: testHashCode
import org.jfree.chart.annotations.XYImageAnnotation; //导入方法依赖的package包/类
/**
* Two objects that are equal are required to return the same hashCode.
*/
public void testHashCode() {
Image image = JFreeChart.INFO.getLogo();
XYImageAnnotation a1 = new XYImageAnnotation(10.0, 20.0, image);
XYImageAnnotation a2 = new XYImageAnnotation(10.0, 20.0, image);
assertTrue(a1.equals(a2));
int h1 = a1.hashCode();
int h2 = a2.hashCode();
assertEquals(h1, h2);
}