/*
 * 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
 *
 * https://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.websocket.annotation;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;

import static java.lang.annotation.RetentionPolicy.RUNTIME;

Annotation that can be applied to a method that will receive WebSocket open frames. Largely mirrors the equivalent annotation in javax.websocket and eventual support for the specification could be added in the future. 
Author:
graemerocher
Since:
1.0/**
 * Annotation that can be applied to a method that will receive WebSocket open frames. Largely mirrors the
 * equivalent annotation in {@code javax.websocket} and eventual support for the specification could be added in the future.
 *
 * @author graemerocher
 * @since 1.0
 */
@Documented
@Retention(RUNTIME)
@Target({ElementType.METHOD})
@WebSocketMapping
public @interface OnOpen {
}