All Downloads are FREE. Search and download functionalities are using the official Maven repository.

org.cassandraunit.shaded.io.netty.util.AttributeMap Maven / Gradle / Ivy

There is a newer version: 4.3.1.0
Show newest version
/*
 * Copyright 2012 The Netty Project
 *
 * The Netty Project licenses this file to you 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.netty.util;

/**
 * Holds {@link Attribute}s which can be accessed via {@link AttributeKey}.
 *
 * Implementations must be Thread-safe.
 */
public interface AttributeMap {
    /**
     * Get the {@link Attribute} for the given {@link AttributeKey}. This method will never return null, but may return
     * an {@link Attribute} which does not have a value set yet.
     */
     Attribute attr(AttributeKey key);
}




© 2015 - 2024 Weber Informatics LLC | Privacy Policy