/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
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* or http://forgerock.org/license/CDDLv1.0.html.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at legal-notices/CDDLv1_0.txt.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Copyright 2008 Sun Microsystems, Inc.
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*/
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package org.opends.server.admin;
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/**
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* A visitor of default behavior providers, in the style of the visitor design
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* pattern. Classes implementing this interface can query default behavior
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* providers in a type-safe manner when the kind of default behavior provider
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* is unknown at compile time. When a visitor is passed to a default behavior
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* provider's accept method, the corresponding visit method most applicable to
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* that default behavior provider is invoked.
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*
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* @param <T>
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* The type of values represented by the default value provider.
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* @param <R>
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* The return type of this visitor's methods. Use
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* {@link java.lang.Void} for visitors that do not need to return
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* results.
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* @param <P>
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* The type of the additional parameter to this visitor's methods. Use
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* {@link java.lang.Void} for visitors that do not need an additional
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* parameter.
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*/
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public interface DefaultBehaviorProviderVisitor<T, R, P> {
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/**
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* Visit an absolute inherited default behavior provider.
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*
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* @param d
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* The absolute inherited default behavior provider to visit.
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* @param p
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* A visitor specified parameter.
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* @return Returns a visitor specified result.
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*/
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R visitAbsoluteInherited(AbsoluteInheritedDefaultBehaviorProvider<T> d, P p);
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/**
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* Visit an alias default behavior provider.
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*
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* @param d
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* The alias default behavior provider to visit.
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* @param p
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* A visitor specified parameter.
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* @return Returns a visitor specified result.
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*/
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R visitAlias(AliasDefaultBehaviorProvider<T> d, P p);
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/**
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* Visit an defined default behavior provider.
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*
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* @param d
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* The defined default behavior provider to visit.
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* @param p
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* A visitor specified parameter.
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* @return Returns a visitor specified result.
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*/
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R visitDefined(DefinedDefaultBehaviorProvider<T> d, P p);
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/**
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* Visit a relative inherited default behavior provider.
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*
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* @param d
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* The relative inherited default behavior provider to visit.
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* @param p
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* A visitor specified parameter.
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* @return Returns a visitor specified result.
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*/
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R visitRelativeInherited(RelativeInheritedDefaultBehaviorProvider<T> d, P p);
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/**
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* Visit an undefined default behavior provider.
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*
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* @param d
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* The undefined default behavior provider to visit.
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* @param p
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* A visitor specified parameter.
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* @return Returns a visitor specified result.
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*/
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R visitUndefined(UndefinedDefaultBehaviorProvider<T> d, P p);
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}
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