io.vertx.core.http.HttpVersion Maven / Gradle / Ivy
/*
* Copyright (c) 2011-2019 Contributors to the Eclipse Foundation
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0
* which is available at https://www.apache.org/licenses/LICENSE-2.0.
*
* SPDX-License-Identifier: EPL-2.0 OR Apache-2.0
*/
package io.vertx.core.http;
import io.vertx.codegen.annotations.VertxGen;
/**
* Represents the version of the HTTP protocol.
*
* @author Tim Fox
*/
@VertxGen
public enum HttpVersion {
HTTP_1_0("http/1.0"), HTTP_1_1("http/1.1"), HTTP_2("h2");
private final String alpnName;
HttpVersion(String alpnName) {
this.alpnName = alpnName;
}
/**
* @return the protocol name for Application-Layer Protocol Negotiation (ALPN).
*/
public String alpnName() {
return alpnName;
}
}