// $Id: DisplayableNode.java 15871 2009-02-03 20:48:39Z [email protected] $
package org.hibernate.hql.ast.util;
/**
* Marker interface for nodes (AST impls) wanting to display extra information during {@link ASTPrinter} processing. The
* extra display text is output in addition to the node type and text.
*/
public interface DisplayableNode {
/**
* Returns additional display text for the AST node.
*
* @return The additional display text.
*/
public String getDisplayText();
}
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