io.micronaut.cache.CacheInfo Maven / Gradle / Ivy
/*
* Copyright 2017-2020 original 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
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.micronaut.cache;
import io.micronaut.core.async.annotation.SingleResult;
import io.micronaut.core.naming.Named;
import edu.umd.cs.findbugs.annotations.NonNull;
import java.util.Map;
/**
* Provides information about the state of the cache.
*
* @author graemerocher
* @since 1.1
*/
public interface CacheInfo extends Named {
/**
* A publisher that emits a single result containing the cache data.
* @return Cache data
*/
@NonNull
@SingleResult
Map get();
}