org.hibernate.hql.ast.tree

public Class UnaryLogicOperatorNode

Class Inheritance

extends HqlSqlWalkerNode
implements UnaryOperatorNode

All Implemented Interfaces

Known Direct Subclasses

org.hibernate.hql.ast.tree.AbstractNullnessCheckNode

Imports

org.hibernate.type.Type, org.hibernate.Hibernate

Represents a unary operator node.

Constructor Summary

Access	Constructor and Description
public	UnaryLogicOperatorNode()

Modifier and Type	Method and Description
public Type	getDataType() Overrides org.hibernate.hql.ast.tree.SqlNode.getDataType. Implements org.hibernate.hql.ast.tree.OperatorNode.getDataType. Retrieves the data type for the overall operator expression.
public Node	getOperand() Implements org.hibernate.hql.ast.tree.UnaryOperatorNode.getOperand. Retrievs the node representing the operator's single operand.
public void	initialize() Implements org.hibernate.hql.ast.tree.OperatorNode.initialize. Called by the tree walker during hql-sql semantic analysis after the operator sub-tree is completely built.

Inherited from org.hibernate.hql.ast.tree.HqlSqlWalkerNode:: getAliasGenerator getASTFactory getSessionFactoryHelper getWalker initialize

UnaryLogicOperatorNode	back to summary
public UnaryLogicOperatorNode()

getDataType	back to summary
public Type getDataType() Overrides org.hibernate.hql.ast.tree.SqlNode.getDataType. Implements org.hibernate.hql.ast.tree.OperatorNode.getDataType. Doc from org.hibernate.hql.ast.tree.OperatorNode.getDataType. Retrieves the data type for the overall operator expression. Returns:Type The expression's data type.

getDataType

public Type getDataType()

Retrieves the data type for the overall operator expression.

getOperand	back to summary
public Node getOperand() Implements org.hibernate.hql.ast.tree.UnaryOperatorNode.getOperand. Doc from org.hibernate.hql.ast.tree.UnaryOperatorNode.getOperand. Retrievs the node representing the operator's single operand. Returns:Node The operator's single operand.

getOperand

public Node getOperand()

Retrievs the node representing the operator's single operand.

initialize	back to summary
public void initialize() Implements org.hibernate.hql.ast.tree.OperatorNode.initialize. Doc from org.hibernate.hql.ast.tree.OperatorNode.initialize. Called by the tree walker during hql-sql semantic analysis after the operator sub-tree is completely built.

initialize

public void initialize()

Called by the tree walker during hql-sql semantic analysis after the operator sub-tree is completely built.