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/**
 * Copyright (C) 2016 - 2030 youtongluan.
 *
 * 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 org.yx.rpc.codec;

import static org.yx.rpc.codec.ReqParamType.REQ_PARAM_BYTES;
import static org.yx.rpc.codec.ReqParamType.REQ_PARAM_JSON;
import static org.yx.rpc.codec.ReqParamType.REQ_PARAM_ORDER;

public final class Protocols {

	public static final int REQUEST = 0x80_00;

	public static final int RESPONSE = 0x80_00_00;

	public static final int RESPONSE_FULL_TYPES = 0x7F_00_00;

	public static final int RESPONSE_SPLIT = 0x1_00_00;

	public static final int REQUEST_PARAM_TYPES = REQ_PARAM_JSON | REQ_PARAM_ORDER | REQ_PARAM_BYTES;

	public static final int RESPONSE_ACCEPT_TYPES = RESPONSE_SPLIT;

	public static final int TEST = 0xF0;

	public static int profile() {
		return REQUEST | RESPONSE | REQUEST_PARAM_TYPES | RESPONSE_ACCEPT_TYPES;
	}

	public static boolean hasFeature(int protocol, int feature) {
		return (protocol & feature) == feature;
	}

	public static final int MAX_LENGTH = 0x3FFFFFFF;

	public static final byte LINE_SPLIT_BYTE = '\n';
	public static final String LINE_SPLIT = "\n";

	public static final int MAGIC = 0x8F000000;

}