Package org.eclipse.cdt.core.dom

Interface IPDOMVisitor

public interface IPDOMVisitor

Method Summary

Modifier and Type	Method	Description
void	leave(IPDOMNode node)	All children have been visited, about to go back to the parent.
boolean	visit(IPDOMNode node)	Walks the nodes in a PDOM.

Method Details

visit

boolean visit(IPDOMNode node)
       throws org.eclipse.core.runtime.CoreException

Walks the nodes in a PDOM. Returns true to visit the children of the node, or false to skip to the next sibling of this node. Throw CoreException to stop the visit.

Parameters:

node - being visited

Returns:

whether to visit children

Throws:

org.eclipse.core.runtime.CoreException

leave

void leave(IPDOMNode node)
    throws org.eclipse.core.runtime.CoreException

All children have been visited, about to go back to the parent.

Parameters:

node - that has just completed visitation

Throws:

org.eclipse.core.runtime.CoreException