本文整理汇总了Java中com.google.gwt.user.client.ui.AttachDetachException类的典型用法代码示例。如果您正苦于以下问题：Java AttachDetachException类的具体用法？Java AttachDetachException怎么用？Java AttachDetachException使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
AttachDetachException类属于com.google.gwt.user.client.ui包，在下文中一共展示了AttachDetachException类的3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: doLogicalClear
import com.google.gwt.user.client.ui.AttachDetachException; //导入依赖的package包/类
void doLogicalClear() {
if (orphanCommand == null) {
orphanCommand = new AttachDetachException.Command() {
public void execute(Widget w) {
orphan(w);
}
};
}
try {
AttachDetachException.tryCommand(this, orphanCommand);
} finally {
children = new WidgetCollection(this);
}
}
示例2: doLogicalClear
import com.google.gwt.user.client.ui.AttachDetachException; //导入依赖的package包/类
void doLogicalClear() {
if (orphanCommand == null) {
orphanCommand = new AttachDetachException.Command() {
public void execute(Widget w) {
orphan(w);
}
};
}
try {
AttachDetachException.tryCommand(this, orphanCommand);
} finally {
children = new WidgetCollection(this);
}
}
示例3: detachWidgets
import com.google.gwt.user.client.ui.AttachDetachException; //导入依赖的package包/类
private static void detachWidgets() {
// When the window is closing, detach all widgets that need to be
// cleaned up. This will cause all of their event listeners
// to be unhooked, which will avoid potential memory leaks.
try {
AttachDetachException.tryCommand(widgetsToDetach, maybeDetachCommand);
} finally {
widgetsToDetach.clear();
}
}