Eclipse Platform
Release 3.3

org.eclipse.team.core.diff
Interface IDiffVisitor


public interface IDiffVisitor

An objects that visits diffs in a diff tree.

Usage:

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

Clients may implement this interface.

Since:
3.2
See Also:
IDiffTree.accept(org.eclipse.core.runtime.IPath, IDiffVisitor, int)

Method Summary
 boolean visit(IDiff diff)
          Visits the given diff.
 

Method Detail

visit

public boolean visit(IDiff diff)
Visits the given diff.

Parameters:
diff - the diff being visited
Returns:
true if the diff's children should be visited; false if they should be skipped.

Eclipse Platform
Release 3.3

Guidelines for using Eclipse APIs.

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