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

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.