org.springframework.data.neo4j.core

Interface ReactiveFluentFindOperation

All Known Subinterfaces:

ReactiveFluentNeo4jOperations

All Known Implementing Classes:

ReactiveNeo4jTemplate

@API(status=STABLE,
     since="6.1")
public interface ReactiveFluentFindOperation

ReactiveFluentFindOperation allows creation and execution of Neo4j find operations in a fluent API style.
The starting domainType is used for mapping the query provided via by into the Neo4j specific representation. By default, the originating domainType is also used for mapping back the result. However, it is possible to define a different returnType via as to mapping the result.

Since:

6.1

Author:

Michael Simons

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	ReactiveFluentFindOperation.ExecutableFind<T> Entry point for creating executable find operations.
static interface	ReactiveFluentFindOperation.FindWithProjection<T> Result type override (Optional).
static interface	ReactiveFluentFindOperation.FindWithQuery<T> Terminating operations invoking the actual query execution.
static interface	ReactiveFluentFindOperation.TerminatingFind<T> Trigger find execution by calling one of the terminating methods.
static interface	ReactiveFluentFindOperation.TerminatingFindWithoutQuery<T> Trigger find execution by calling one of the terminating methods from a state where no query is yet defined.

Method Summary

Modifier and Type	Method and Description
<T> ReactiveFluentFindOperation.ExecutableFind<T>	find(Class<T> domainType) Start creating a find operation for the given domainType.

Method Detail

find

<T> ReactiveFluentFindOperation.ExecutableFind<T> find(Class<T> domainType)

Start creating a find operation for the given domainType.

Parameters:

domainType - must not be null.

Returns:

new instance of ReactiveFluentFindOperation.ExecutableFind.

Throws:

IllegalArgumentException - if domainType is null.