org.apache.calcite.linq4j.tree

Class UnaryExpression

java.lang.Object

org.apache.calcite.linq4j.tree.AbstractNode

org.apache.calcite.linq4j.tree.Expression

org.apache.calcite.linq4j.tree.UnaryExpression

All Implemented Interfaces:

Node

public class UnaryExpression
extends Expression

Represents an expression that has a unary operator.

Field Summary

Fields

Modifier and Type	Field and Description
Expression	expression

Fields inherited from class org.apache.calcite.linq4j.tree.AbstractNode

nodeType, type

Method Summary

Methods

Modifier and Type	Method and Description
Expression	accept(Visitor visitor)
boolean	equals(Object o)
int	hashCode()

Methods inherited from class org.apache.calcite.linq4j.tree.Expression

canReduce

Methods inherited from class org.apache.calcite.linq4j.tree.AbstractNode

accept, evaluate, getNodeType, getType, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

expression

public final Expression expression

Method Detail

accept

public Expression accept(Visitor visitor)

Specified by:

accept in interface Node

Specified by:

accept in class Expression

equals

public boolean equals(Object o)

Overrides:

equals in class AbstractNode

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractNode