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65 lines
1.7 KiB
65 lines
1.7 KiB
#ifndef INC_ASTNULLType_h__
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#define INC_ASTNULLType_h__
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/* ANTLR Translator Generator
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* Project led by Terence Parr at http://www.jGuru.com
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* Software rights: http://www.antlr.org/license.html
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*
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* $Id$
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*/
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#include <antlr/config.h>
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#include <antlr/AST.h>
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#include <iostream>
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#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
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namespace antlr {
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#endif
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/** There is only one instance of this class **/
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class ANTLR_API ASTNULLType : public AST {
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public:
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const char* typeName( void ) const;
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RefAST clone( void ) const;
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void addChild(RefAST c);
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size_t getNumberOfChildren() const;
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void setFirstChild(RefAST c);
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void setNextSibling(RefAST n);
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bool equals(RefAST t) const;
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bool equalsList(RefAST t) const;
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bool equalsListPartial(RefAST t) const;
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bool equalsTree(RefAST t) const;
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bool equalsTreePartial(RefAST t) const;
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ANTLR_USE_NAMESPACE(std)vector<RefAST> findAll(RefAST tree);
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ANTLR_USE_NAMESPACE(std)vector<RefAST> findAllPartial(RefAST subtree);
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RefAST getFirstChild() const;
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RefAST getNextSibling() const;
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ANTLR_USE_NAMESPACE(std)string getText() const;
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int getType() const;
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void initialize(int t, const ANTLR_USE_NAMESPACE(std)string& txt);
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void initialize(RefAST t);
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void initialize(RefToken t);
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void initialize(ANTLR_USE_NAMESPACE(std)istream& infile);
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void setText(const ANTLR_USE_NAMESPACE(std)string& text);
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void setType(int ttype);
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ANTLR_USE_NAMESPACE(std)string toString() const;
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ANTLR_USE_NAMESPACE(std)string toStringList() const;
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ANTLR_USE_NAMESPACE(std)string toStringTree() const;
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bool attributesToStream( ANTLR_USE_NAMESPACE(std)ostream &out ) const;
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void toStream( ANTLR_USE_NAMESPACE(std)ostream &out ) const;
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};
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#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
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}
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#endif
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#endif //INC_ASTNULLType_h__
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