jolie.lang.parse.ast.CorrelationSetInfo Maven / Gradle / Ivy

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/***************************************************************************
 *   Copyright 2006-2011 (C) by Fabrizio Montesi      *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU Library General Public License as       *
 *   published by the Free Software Foundation; either version 2 of the    *
 *   License, or (at your option) any later version.                       *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU Library General Public     *
 *   License along with this program; if not, write to the                 *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 *                                                                         *
 *   For details about the authors of this software, see the AUTHORS file. *
 ***************************************************************************/

package jolie.lang.parse.ast;

import java.io.Serializable;
import java.util.List;

import jolie.lang.Constants;
import jolie.lang.parse.OLVisitor;
import jolie.lang.parse.ast.types.TypeDefinition;
import jolie.lang.parse.context.ParsingContext;

public class CorrelationSetInfo extends OLSyntaxNode {
	public static class CorrelationAliasInfo implements Serializable {
		private static final long serialVersionUID = Constants.serialVersionUID();

		private final TypeDefinition guardName;
		private final VariablePathNode variablePath;

		public CorrelationAliasInfo( TypeDefinition guardName, VariablePathNode variablePath ) {
			this.guardName = guardName;
			this.variablePath = variablePath;
		}

		public TypeDefinition guardName() {
			return guardName;
		}

		public VariablePathNode variablePath() {
			return variablePath;
		}
	}

	public static class CorrelationVariableInfo implements Serializable {
		private static final long serialVersionUID = Constants.serialVersionUID();

		private final VariablePathNode correlationVariablePath;
		private final List< CorrelationAliasInfo > aliases;

		public CorrelationVariableInfo( VariablePathNode correlationVariablePath,
			List< CorrelationAliasInfo > aliases ) {
			this.correlationVariablePath = correlationVariablePath;
			this.aliases = aliases;
		}

		public List< CorrelationAliasInfo > aliases() {
			return aliases;
		}

		public VariablePathNode correlationVariablePath() {
			return correlationVariablePath;
		}
	}

	private final List< CorrelationVariableInfo > variables;

	public CorrelationSetInfo( ParsingContext context, List< CorrelationVariableInfo > variables ) {
		super( context );
		this.variables = variables;
	}

	public List< CorrelationVariableInfo > variables() {
		return variables;
	}

	@Override
	public < C, R > R accept( OLVisitor< C, R > visitor, C ctx ) {
		return visitor.visit( this, ctx );
	}
}