Package org.opendaylight.mdsal.binding.api.query

Interface QueryResult<T extends DataObject>

Type Parameters:

T - Result object type

All Superinterfaces:

Immutable, Iterable<QueryResult.Item<T>>

@NonNullByDefault
public interface QueryResult<T extends DataObject>
extends Iterable<QueryResult.Item<T>>, Immutable

Result of executing a QueryExpression. It is composed of one or more result values, which can be accessed via Iterable.spliterator(), stream() and getValues() methods.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	QueryResult.Item<T extends DataObject>	A single item in the result set.

Method Summary

Modifier and Type	Method	Description
default List<? extends QueryResult.Item<T>>	getItems()
default List<? extends T>	getValues()
default Stream<QueryResult.Item<T>>	parallelStream()	Returns a parallel Stream of values from the result.
default Stream<QueryResult.Item<T>>	stream()	Returns a sequential Stream of values from the result.

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Method Details

stream

default Stream<QueryResult.Item<T>> stream()

Returns a sequential Stream of values from the result.

Returns:

A stream of non-null values.

parallelStream

default Stream<QueryResult.Item<T>> parallelStream()

Returns a parallel Stream of values from the result.

Returns:

A stream of non-null values.

getValues

default List<? extends T> getValues()

getItems

default List<? extends QueryResult.Item<T>> getItems()