/*
 * Copyright 2002-2012 the original author or 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
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package org.springframework.web.servlet.tags;

Allows implementing tag to utilize nested spring:param tags. 
Author:
Scott Andrews
See Also:
ParamTag
Since:
3.0/**
 * Allows implementing tag to utilize nested {@code spring:param} tags.
 *
 * @author Scott Andrews
 * @since 3.0
 * @see ParamTag
 */
public interface ParamAware {

	
Callback hook for nested spring:param tags to pass their value
to the parent tag.
Params:
param – the result of the nested spring:param tag/**
	 * Callback hook for nested spring:param tags to pass their value
	 * to the parent tag.
	 * @param param the result of the nested {@code spring:param} tag
	 */
	void addParam(Param param);

}