org.eclipse.core.resources
Interface IResourceProxyVisitor
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public interface IResourceProxyVisitor
This interface is implemented by objects that visit resource trees. The fast
visitor is an optimized mechanism for tree traversal that creates a minimal
number of objects. The visitor is provided with a callback interface,
instead of a resource. Through the callback, the visitor can request
information about the resource being visited.
Usage:
class Visitor implements IResourceProxyVisitor {
public boolean visit (IResourceProxy proxy) {
// your code here
return true;
}
}
ResourcesPlugin.getWorkspace().getRoot().accept(new Visitor(), IResource.NONE);
Clients may implement this interface.
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Since:
- 2.1
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See Also:
-
IResource.accept(IResourceVisitor)
visit
boolean visit(
IResourceProxy proxy)
throws
CoreException
- Visits the given resource.
-
-
Parameters:
-
proxy - for requesting information about the resource being visited;
this object is only valid for the duration of the invocation of this
method, and must not be used after this method has completed
-
Returns:
-
true if the resource's members should
be visited; false if they should be skipped
-
Throws:
-
CoreException
- if the visit fails for some reason.
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