/*
 * StackFrameVisitor.java
 * 
 * Created on Oct 31, 2007, 8:14:12 PM
 */

package saxon.xslt.stacktrace;

/**
 * Visitor that visits an XSLT stack.
 *
 * @see {@link StackFrame#acceptVisitor(StackFrameVisitor)}
 * 
 * @author Florent Georges
 */
public interface StackVisitor
{
    /**
     * Visit a function frame.
     */
    public void visitFunctionFrame(FunctionFrame frame);

    /**
     * Visit a template frame.
     */
    public void visitTemplateFrame(TemplateFrame frame);
}