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/*******************************************************************************
* Copyright (c) 2006, 2009 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.core.dom.lrparser;
import org.eclipse.cdt.core.dom.ast.IASTCompletionNode;
import org.eclipse.cdt.core.dom.ast.IASTNode;
/**
* Represents a parser that can be used by BaseExtensibleLanguage.
*
* @author Mike Kucera
*/
public interface IParser<N extends IASTNode> {
/**
* Performs the actual parse.
*
* If there were any errors during the parse these will be represented in the
* AST as problem nodes.
*
* If the parser encounters a completion token then a completion node
* will be available via the getCompletionNode() method.
*/
public N parse();
/**
* Returns the completion node if a completion token was encountered
* during the parse, null otherwise.
*/
public IASTCompletionNode getCompletionNode();
}
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