org.springframework.data.cassandra.core.query

Interface Filter

All Superinterfaces:

Iterable<CriteriaDefinition>, Streamable<CriteriaDefinition>, Supplier<Stream<CriteriaDefinition>>

All Known Implementing Classes:

Query

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface Filter
extends Streamable<CriteriaDefinition>

Filter consisting of CriteriaDefinitions to be used with SELECT, UPDATE and DELETE queries. A Filter describes the matched set of rows to execute a particular operation.

Since:

2.0

Author:

Mark Paluch

Method Summary

Modifier and Type	Method and Description
static Filter	from(CriteriaDefinition... criteriaDefinitions) Create a simple Filter given CriteriaDefinitions.
static Filter	from(Iterable<? extends CriteriaDefinition> criteriaDefinitions) Create a simple Filter given CriteriaDefinitions.
Iterable<CriteriaDefinition>	getCriteriaDefinitions()
default Iterator<CriteriaDefinition>	iterator()

Methods inherited from interface org.springframework.data.util.Streamable

and, and, and, and, empty, filter, flatMap, get, isEmpty, map, of, of, of, stream, toList, toSet, toStreamable, toStreamable

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

getCriteriaDefinitions

Iterable<CriteriaDefinition> getCriteriaDefinitions()

Returns:

the CriteriaDefinitions.

from

static Filter from(CriteriaDefinition... criteriaDefinitions)

Create a simple Filter given CriteriaDefinitions.

Parameters:

criteriaDefinitions - must not be null.

Returns:

the Filter object for CriteriaDefinitions.

from

static Filter from(Iterable<? extends CriteriaDefinition> criteriaDefinitions)

Create a simple Filter given CriteriaDefinitions.

Parameters:

criteriaDefinitions - must not be null.

Returns:

the Filter object for CriteriaDefinitions.

iterator

default Iterator<CriteriaDefinition> iterator()

Specified by:

iterator in interface Iterable<CriteriaDefinition>