Package org.springframework.data.neo4j.core

Interface ReactiveFluentFindOperation.TerminatingFind<T>

Type Parameters:

T - returned type

All Superinterfaces:

ReactiveFluentFindOperation.TerminatingFindWithoutQuery<T>

Enclosing interface:

ReactiveFluentFindOperation

public static interface ReactiveFluentFindOperation.TerminatingFind<T>
extends ReactiveFluentFindOperation.TerminatingFindWithoutQuery<T>

Trigger find execution by calling one of the terminating methods.

Method Summary

Modifier and Type	Method	Description
Mono<T>	one()	Get exactly zero or one result.

Methods inherited from interface org.springframework.data.neo4j.core.ReactiveFluentFindOperation.TerminatingFindWithoutQuery

all

Method Details

one

Mono<T> one()

Get exactly zero or one result.

Returns:

A publisher containing one or no result

Throws:

IncorrectResultSizeDataAccessException - if more than one match found.