org.apache.jdo.jdoql.tree
Interface BooleanLiteralExpression

All Superinterfaces:
ConstantExpression, Expression, Node, java.io.Serializable
All Known Implementing Classes:
BooleanLiteralExpr

public interface BooleanLiteralExpression
extends ConstantExpression

This node represents a boolean literal such as true or false. It does not have any children.

Author:
Michael Watzek

Method Summary
 boolean getBoolean()
          Returns the boolean value represented by this expression.
 
Methods inherited from interface org.apache.jdo.jdoql.tree.ConstantExpression
getValue
 
Methods inherited from interface org.apache.jdo.jdoql.tree.Node
arrive, getChildren, getJavaClass, getObject, getParent, getTokenType, leave, setObject, setParent, walkNextChild
 

Method Detail

getBoolean

public boolean getBoolean()
Returns the boolean value represented by this expression.

Returns:
the boolean value