Package se.kuseman.payloadbuilder.api.expression

Interface INullPredicateExpression

All Superinterfaces:

IExpression, IUnaryExpression

public interface INullPredicateExpression
extends IUnaryExpression

IS (NOT) NULL expression

Method Summary

Modifier and Type	Method	Description
default <T, C> T	accept(IExpressionVisitor<T,C> visitor, C context)	Accept visitor
boolean	isNot()	Return true if this expression is a NOT type of null predicate

Methods inherited from interface se.kuseman.payloadbuilder.api.expression.IExpression

eval, eval, eval, fold, getQualifiedColumn, getType, isConstant, isInternal, semanticEquals, toVerboseString

Methods inherited from interface se.kuseman.payloadbuilder.api.expression.IUnaryExpression

getChildren, getExpression

Method Details

isNot

boolean isNot()

Return true if this expression is a NOT type of null predicate

accept

default <T,
C> T accept(IExpressionVisitor<T,C> visitor,
 C context)

Description copied from interface: IExpression

Accept visitor

Specified by:

accept in interface IExpression