65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
#ifndef __PLASP__PDDL__EXPRESSIONS__CONSTANT_H
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#define __PLASP__PDDL__EXPRESSIONS__CONSTANT_H
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#include <plasp/pddl/Expression.h>
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#include <plasp/utils/Parser.h>
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#include <plasp/utils/ParserException.h>
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namespace plasp
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{
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namespace pddl
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{
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namespace expressions
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{
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////////////////////////////////////////////////////////////////////////////////////////////////////
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//
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// Constant
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//
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////////////////////////////////////////////////////////////////////////////////////////////////////
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class Constant: public ExpressionCRTP<Constant>
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{
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public:
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static const Expression::Type ExpressionType = Expression::Type::Constant;
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static void parseTypedDeclaration(Context &context, Domain &domain);
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static void parseTypedDeclarations(Context &context, Domain &domain);
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static void parseTypedDeclaration(Context &context, Problem &problem);
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static void parseTypedDeclarations(Context &context, Problem &problem);
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static Constant *parseAndFind(Context &context, const Domain &domain);
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static Constant *parseAndFind(Context &context, const Problem &problem);
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public:
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const std::string &name() const;
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const PrimitiveType *type() const;
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private:
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static ConstantPointer parseDeclaration(Context &context);
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static void parseTypedDeclaration(Context &context, Domain &domain, Constants &constants);
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static Constant *parseAndFind(const std::string &constantName, const Constants &constants);
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Constant();
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void setDirty(bool isDirty = true);
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bool isDirty() const;
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void setType(const PrimitiveType *parentType);
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bool m_isDirty;
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std::string m_name;
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const PrimitiveType *m_type;
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};
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////////////////////////////////////////////////////////////////////////////////////////////////////
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}
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}
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}
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#endif
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