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/*
* [The "BSD license"]
* Copyright (c) 2012 Terence Parr
* Copyright (c) 2012 Sam Harwell
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.antlr.v4.codegen;
import org.antlr.v4.codegen.model.Choice;
import org.antlr.v4.codegen.model.CodeBlockForAlt;
import org.antlr.v4.codegen.model.LabeledOp;
import org.antlr.v4.codegen.model.Lexer;
import org.antlr.v4.codegen.model.LexerFile;
import org.antlr.v4.codegen.model.Parser;
import org.antlr.v4.codegen.model.ParserFile;
import org.antlr.v4.codegen.model.RuleFunction;
import org.antlr.v4.codegen.model.SrcOp;
import org.antlr.v4.runtime.misc.IntervalSet;
import org.antlr.v4.tool.Alternative;
import org.antlr.v4.tool.Rule;
import org.antlr.v4.tool.ast.ActionAST;
import org.antlr.v4.tool.ast.BlockAST;
import org.antlr.v4.tool.ast.GrammarAST;
import java.util.List;
public abstract class BlankOutputModelFactory implements OutputModelFactory {
@Override
public ParserFile parserFile(String fileName) { return null; }
@Override
public Parser parser(ParserFile file) { return null; }
@Override
public RuleFunction rule(Rule r) { return null; }
@Override
public List<SrcOp> rulePostamble(RuleFunction function, Rule r) { return null; }
@Override
public LexerFile lexerFile(String fileName) { return null; }
@Override
public Lexer lexer(LexerFile file) { return null; }
// ALTERNATIVES / ELEMENTS
@Override
public CodeBlockForAlt alternative(Alternative alt, boolean outerMost) { return null; }
@Override
public CodeBlockForAlt finishAlternative(CodeBlockForAlt blk, List<SrcOp> ops) { return blk; }
@Override
public CodeBlockForAlt epsilon(Alternative alt, boolean outerMost) { return null; }
@Override
public List<SrcOp> ruleRef(GrammarAST ID, GrammarAST label, GrammarAST args) { return null; }
@Override
public List<SrcOp> tokenRef(GrammarAST ID, GrammarAST label, GrammarAST args) { return null; }
@Override
public List<SrcOp> stringRef(GrammarAST ID, GrammarAST label) { return tokenRef(ID, label, null); }
@Override
public List<SrcOp> set(GrammarAST setAST, GrammarAST label, boolean invert) { return null; }
@Override
public List<SrcOp> wildcard(GrammarAST ast, GrammarAST labelAST) { return null; }
// ACTIONS
@Override
public List<SrcOp> action(ActionAST ast) { return null; }
@Override
public List<SrcOp> sempred(ActionAST ast) { return null; }
// BLOCKS
@Override
public Choice getChoiceBlock(BlockAST blkAST, List<CodeBlockForAlt> alts, GrammarAST label) { return null; }
@Override
public Choice getEBNFBlock(GrammarAST ebnfRoot, List<CodeBlockForAlt> alts) { return null; }
@Override
public Choice getLL1ChoiceBlock(BlockAST blkAST, List<CodeBlockForAlt> alts) { return null; }
@Override
public Choice getComplexChoiceBlock(BlockAST blkAST, List<CodeBlockForAlt> alts) { return null; }
@Override
public Choice getLL1EBNFBlock(GrammarAST ebnfRoot, List<CodeBlockForAlt> alts) { return null; }
@Override
public Choice getComplexEBNFBlock(GrammarAST ebnfRoot, List<CodeBlockForAlt> alts) { return null; }
@Override
public List<SrcOp> getLL1Test(IntervalSet look, GrammarAST blkAST) { return null; }
@Override
public boolean needsImplicitLabel(GrammarAST ID, LabeledOp op) { return false; }
}
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