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This artifact provides a single jar that contains all classes required to use remote Jakarta Enterprise Beans and Jakarta Messaging, including all dependencies. It is intended for use by those not using maven, maven users should just import the Jakarta Enterprise Beans and Jakarta Messaging BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * Copyright 2016 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.handler.codec.redis;

/**
 * Constant values for Redis encoder/decoder.
 */
final class RedisConstants {

    private RedisConstants() {
    }

    static final int TYPE_LENGTH = 1;

    static final int EOL_LENGTH = 2;

    static final int NULL_LENGTH = 2;

    static final int NULL_VALUE = -1;

    static final int REDIS_MESSAGE_MAX_LENGTH = 512 * 1024 * 1024; // 512MB

    // 64KB is max inline length of current Redis server implementation.
    static final int REDIS_INLINE_MESSAGE_MAX_LENGTH = 64 * 1024;

    static final int POSITIVE_LONG_MAX_LENGTH = 19; // length of Long.MAX_VALUE

    static final int LONG_MAX_LENGTH = POSITIVE_LONG_MAX_LENGTH + 1; // +1 is sign

    static final short NULL_SHORT = RedisCodecUtil.makeShort('-', '1');

    static final short EOL_SHORT = RedisCodecUtil.makeShort('\r', '\n');
}