Targets

public final class Targets

Client-side utilities for working with Query and Topic targets.

Functions

public static TargetFilters acceptingOnly<I>(Array<I> id)

Creates TargetFilters which accepts only entities with the passed identifiers.

public static IdFilter acceptingOnly(Collection<? extends Object> identifiers)

Creates an IdFilter which accepts only the passed identifiers.

public static Target allOf(Class<? extends Message> targetClass)

Create a Target for all events/entities of the specified type.

public static Target composeTarget(Class<? extends Message> targetClass, Iterable<? extends Object> ids, Iterable<CompositeFilter> filters)

Composes a target for the events/entities matching declared predicates.

public static Target someOf(Class<? extends Message> targetClass, Set<? extends Object> ids)

Creates a Target for a subset of events/entities by specifying their IDs.