Module org.neo4j.cypherdsl.core

Package org.neo4j.cypherdsl.core

Class Where

java.lang.Object

org.neo4j.cypherdsl.core.Where

All Implemented Interfaces:

Visitable

@API(status=STABLE,
     since="1.0")
public final class Where
extends Object
implements Visitable

Roughly corresponding to Where.

Since:

1.0

Author:

Michael J. Simons

Method Summary

Modifier and Type	Method	Description
void	accept(Visitor visitor)	Accept a Visitor visiting this Visitable and its nested Visitables if applicable.
static @Nullable Where	from(@Nullable Expression optionalWhere)	Creates a new WHERE

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

from

@Nullable
public static @Nullable Where from(@Nullable
 @Nullable Expression optionalWhere)

Creates a new WHERE

Parameters:

optionalWhere - An optional expression that must be usable "as condition".

Returns:

A WHERE expression or null when optionalWhere has been NULL

Since:

2022.0.0

accept

public void accept(Visitor visitor)

Description copied from interface: Visitable

Accept a Visitor visiting this Visitable and its nested Visitables if applicable.

Specified by:

accept in interface Visitable

Parameters:

visitor - the visitor to notify, must not be null.