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org.eclipse.core.resources
Interface IResourceDeltaVisitor

All Known Implementing Classes:

FileDocumentProvider.FileSynchronizer

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public interface IResourceDeltaVisitor

An objects that visits resource deltas.

Usage:

 class Visitor implements IResourceDeltaVisitor {
     public boolean visit(IResourceDelta delta) {
         switch (delta.getKind()) {
         case IResourceDelta.ADDED :
             // handle added resource
             break;
         case IResourceDelta.REMOVED :
             // handle removed resource
             break;
         case IResourceDelta.CHANGED :
             // handle changed resource
             break;
         }
     return true;
     }
 }
 IResourceDelta rootDelta = ...;
 rootDelta.accept(new Visitor());
 

Clients may implement this interface.

See Also:

IResource.accept(IResourceVisitor)

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Method Summary
boolean	visit ( IResourceDelta delta)           Visits the given resource delta.

 

Method Detail

visit

boolean visit(
IResourceDelta delta)
              throws 
CoreException

Visits the given resource delta.

Returns:

true if the resource delta's children should be visited; false if they should be skipped.

Throws:

CoreException - if the visit fails for some reason.

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