Package org.neo4j.cypherdsl.core

Class KeyValueMapEntry

java.lang.Object

org.neo4j.cypherdsl.core.KeyValueMapEntry

All Implemented Interfaces:

Visitable, Expression

@API(status=EXPERIMENTAL,
     since="1.0")
public final class KeyValueMapEntry
extends Object
implements Expression

Helper class, only for internal use.

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 @NotNull KeyValueMapEntry	create(@NotNull String key, @NotNull Expression value)	Create a new KeyValueMapEntry.
String	getKey()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.neo4j.cypherdsl.core.Expression

add, as, as, ascending, asCondition, concat, contains, descending, divide, endsWith, eq, gt, gte, in, isEmpty, isEqualTo, isFalse, isNotEqualTo, isNotNull, isNull, isTrue, lt, lte, matches, matches, multiply, ne, pow, property, remainder, sorted, startsWith, subtract

Method Detail

create

@NotNull
@API(status=EXPERIMENTAL,
     since="2021.2.3")
public static @NotNull KeyValueMapEntry create(@NotNull
                                               @NotNull String key,
                                               @NotNull
                                               @NotNull Expression value)

Create a new KeyValueMapEntry. This is hardly useful in direct usage, but might be handy to compose clauses outside the fluent api.

Parameters:

key - the key of this entry

value - the value of this entry

Returns:

A new, immutable map entry.

Since:

2021.2.3

getKey

@API(status=INTERNAL)
public String getKey()

Returns:

The key of this entry.

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.