Interface ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection<T>

All Superinterfaces:

ReactiveChangeStreamOperation.ResumingChangeStream<T>, ReactiveChangeStreamOperation.TerminatingChangeStream<T>

All Known Subinterfaces:

ReactiveChangeStreamOperation.ReactiveChangeStream<T>

Enclosing interface:

ReactiveChangeStreamOperation

public static interface ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection<T>
extends ReactiveChangeStreamOperation.ResumingChangeStream<T>, ReactiveChangeStreamOperation.TerminatingChangeStream<T>

Provide a filter for limiting results (optional).

Since:

2.2

Author:

Christoph Strobl

Method Summary

Modifier and Type	Method	Description
<R> ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection<R>	as(Class<R> resultType)	Define the target type fields should be mapped to.
ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection<T>	filter(Aggregation by)	Use an Aggregation to filter matching events.
ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection<T>	filter(CriteriaDefinition by)	Use a critera to filter matching events via an MatchOperation.

Methods inherited from interface ReactiveChangeStreamOperation.ResumingChangeStream

resumeAfter, resumeAt, startAfter

Methods inherited from interface ReactiveChangeStreamOperation.TerminatingChangeStream

listen

Method Details

filter

ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection<T> filter(Aggregation by)

Use an Aggregation to filter matching events.

Parameters:

by - must not be null.

Returns:

new instance of ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection.

Throws:

IllegalArgumentException - if the given Aggregation is null.

filter

ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection<T> filter(CriteriaDefinition by)

Use a critera to filter matching events via an MatchOperation.

Parameters:

by - must not be null.

Returns:

new instance of ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection.

Throws:

IllegalArgumentException - if the given CriteriaDefinition is null.

as

<R>
ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection<R> as(Class<R> resultType)

Define the target type fields should be mapped to.

Type Parameters:

R - result type.

Parameters:

resultType - must not be null.

Returns:

new instance of ReactiveChangeStreamOperation.ChangeStreamWithFilterAndProjection.

Throws:

IllegalArgumentException - if resultType is null.