/*
 * Copyright 2002-2018 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
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package org.springframework.cache.interceptor;

import java.util.Collection;

import org.springframework.cache.Cache;

Determine the Cache instance(s) to use for an intercepted method invocation.

Implementations must be thread-safe.

Author:Stephane Nicoll
Since:4.1
/** * Determine the {@link Cache} instance(s) to use for an intercepted method invocation. * * <p>Implementations must be thread-safe. * * @author Stephane Nicoll * @since 4.1 */
@FunctionalInterface public interface CacheResolver {
Return the cache(s) to use for the specified invocation.
Params:
  • context – the context of the particular invocation
Throws:
Returns:the cache(s) to use (never null)
/** * Return the cache(s) to use for the specified invocation. * @param context the context of the particular invocation * @return the cache(s) to use (never {@code null}) * @throws IllegalStateException if cache resolution failed */
Collection<? extends Cache> resolveCaches(CacheOperationInvocationContext<?> context); }