< DOMVisitable > Protocol Reference
Inheritance diagram for < DOMVisitable >:
Detailed Description
To be implemented by visitable nodes.
The basic implementation is this:
- (void)acceptVisitor:(id)visitor userInfo:(id)userInfo{
[visitor visit[NODETYPE]Node:self userInfo:userInfo];
}
Where [NODETYPE] should be the type of the node.
The visitor may or may not implement the DOMVisitor protocol. If it doesn't, the #acceptVisitor method should check if the visitor responds to the appropriate selector, and if it doesn't, send the generic DOMVisitor#visitUnknownNode:userInfo: instead.
Public Member Functions |
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| (void) | acceptVisitor:userInfo: |
Member Function Documentation
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