Package 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:

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    visit(IDiff diff)
    Visits the given diff.

  • Method Details

    • visit

      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.