Package org.springframework.data.mongodb.core

Interface ExecutableFindOperation.TerminatingDistinct<T>

All Superinterfaces:

ExecutableFindOperation.DistinctWithProjection, ExecutableFindOperation.DistinctWithQuery<T>

Enclosing interface:

ExecutableFindOperation

public static interface ExecutableFindOperation.TerminatingDistinct<T>
extends ExecutableFindOperation.DistinctWithQuery<T>

Terminating distinct find operations.

Since:

2.1

Author:

Christoph Strobl

Method Summary

Modifier and Type	Method	Description
List<T>	all()	Get all matching distinct field values.

Methods inherited from interface org.springframework.data.mongodb.core.ExecutableFindOperation.DistinctWithProjection

as

Methods inherited from interface org.springframework.data.mongodb.core.ExecutableFindOperation.DistinctWithQuery

matching, matching

Method Details

all

List<T> all()

Get all matching distinct field values.

Returns:

empty List if not match found. Never null.

Throws:

DataAccessException - if eg. result cannot be converted correctly which may happen if the document contains String whereas the result type is specified as Long.