【发布时间】:2012-08-21 11:35:56
【问题描述】:
-(void)walkDOM:(SEL)visitor node:(QuadNode*)node {
[self performSelector:visitor withObject:node]; /* ------>100% leaks shown here */
NSArray* children = node.children;
if (children) {
for (QuadNode* child in children) {
[self walkDOM:visitor node:child];
}
}
}
我不知道上面有什么问题它崩溃了。任何帮助建议!!!!!
编辑:
-(void)registerFramesetterVisitor:(TDOMNode*)node {
[strMaker reset];
[node registerFramesetter:self];
}
【问题讨论】:
-
您需要向我们展示
visitor描述的方法。 -
-(void)registerFramesetterVisitor:(TDOMNode*)node { [strMaker reset]; [节点 registerFramesetter:self];在上面的代码中,我的选择器是 registerFramesetterVisitor
-
[NSObject performSelector:withObject:]在哪里定义?我找不到它... -
@trojanfoe:在 NSObject 协议参考中定义:link
标签: objective-c memory memory-leaks performselector