io.crate.sql.tree

Class Expression

java.lang.Object

io.crate.sql.tree.Node

io.crate.sql.tree.Expression

Direct Known Subclasses:

ArithmeticExpression, BetweenPredicate, Cast, ColumnType, ComparisonExpression, CurrentTime, ExistsPredicate, Extract, FunctionCall, IfExpression, InListExpression, InPredicate, InputReference, IsNotNullPredicate, IsNullPredicate, LikePredicate, Literal, LogicalBinaryExpression, MatchPredicate, MatchPredicateColumnIdent, NegativeExpression, NotExpression, ParameterExpression, QualifiedNameReference, SearchedCaseExpression, SimpleCaseExpression, SubqueryExpression, SubscriptExpression, TryCast, WhenClause

public abstract class Expression
extends Node

Constructor Summary

Constructors

Constructor and Description
Expression()

Method Summary

Modifier and Type	Method and Description
<R,C> R	accept(AstVisitor<R,C> visitor, C context)
java.lang.String	toString()

Methods inherited from class io.crate.sql.tree.Node

equals, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

Expression

public Expression()

Method Detail

accept

public <R,C> R accept(AstVisitor<R,C> visitor,
                      C context)

Overrides:

accept in class Node

toString

public final java.lang.String toString()

Specified by:

toString in class Node