org.springframework.geode.cache

Interface RepositoryAsyncEventListener.AsyncEventOperationRepositoryFunction<T,ID>

Type Parameters:

T - type of the entity tied to the event.

ID - type of the identifier of the entity.

All Superinterfaces:

java.util.function.Function<org.apache.geode.cache.asyncqueue.AsyncEvent<ID,T>,java.lang.Boolean>

All Known Implementing Classes:

RepositoryAsyncEventListener.AbstractAsyncEventOperationRepositoryFunction, RepositoryAsyncEventListener.CreateUpdateAsyncEventRepositoryFunction, RepositoryAsyncEventListener.RemoveAsyncEventRepositoryFunction

Enclosing class:

RepositoryAsyncEventListener<T,ID>

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 static interface RepositoryAsyncEventListener.AsyncEventOperationRepositoryFunction<T,ID>
extends java.util.function.Function<org.apache.geode.cache.asyncqueue.AsyncEvent<ID,T>,java.lang.Boolean>

The RepositoryAsyncEventListener.AsyncEventOperationRepositoryFunction interface is a Function and FunctionalInterface that translates the AsyncEvent Operation into a Spring Data CrudRepository method invocation.

See Also:

AsyncEvent, FunctionalInterface, Function

Method Summary

Modifier and Type	Method and Description
default boolean	canProcess(org.apache.geode.cache.asyncqueue.AsyncEvent<ID,T> event) Determines whether the given AsyncEvent can be processed by this Function.

Methods inherited from interface java.util.function.Function

andThen, apply, compose, identity

Method Detail

canProcess

default boolean canProcess(@Nullable
                           org.apache.geode.cache.asyncqueue.AsyncEvent<ID,T> event)

Determines whether the given AsyncEvent can be processed by this Function. Implementing classes must override this method to specify which AsyncEvent Operations they are capable of processing.

Parameters:

event - AsyncEvent to evaluate.

Returns:

a boolean value indicating whether this Function is capable of processing the given AsyncEvent. Default returns false.

See Also:

AsyncEvent