treecontentprovideradapter.java

来自「学生成绩管理系统 eclipse rcp开发 swt技术」· Java 代码 · 共 11 行

package com.zdh.sms.system;

import org.eclipse.jface.viewers.ITreeContentProvider;
import org.eclipse.jface.viewers.Viewer;

public abstract class TreeContentProviderAdapter implements ITreeContentProvider {
	public Object getParent(Object element) {return null;}
	public void dispose() {}
	public void inputChanged(Viewer v, Object oldInput, Object newInput) {}
}