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/****************************************************************************** |
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* Top contributors (to current version): |
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* Morgan Deters, Andres Noetzli, Mathias Preiner |
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* |
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* This file is part of the cvc5 project. |
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* |
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* Copyright (c) 2009-2021 by the authors listed in the file AUTHORS |
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* in the top-level source directory and their institutional affiliations. |
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* All rights reserved. See the file COPYING in the top-level source |
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* directory for licensing information. |
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* **************************************************************************** |
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* |
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* An exception that is thrown when an interactive-only feature while |
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* cvc5 is being used in a non-interactive setting (for example, the |
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* "(get-assertions)" command in an SMT-LIBv2 script). |
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*/ |
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#include "cvc5_public.h" |
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#ifndef CVC5__SMT__MODAL_EXCEPTION_H |
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#define CVC5__SMT__MODAL_EXCEPTION_H |
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#include "base/exception.h" |
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namespace cvc5 { |
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class ModalException : public cvc5::Exception |
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{ |
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public: |
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ModalException() : |
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Exception("Feature used while operating in " |
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"incorrect state") { |
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} |
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ModalException(const std::string& msg) : |
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Exception(msg) { |
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} |
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ModalException(const char* msg) : |
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Exception(msg) { |
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} |
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}; /* class ModalException */ |
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/** |
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* Special case of ModalException that allows the execution of the solver to |
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* continue. |
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* |
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* TODO(#1108): This exception should not be needed anymore in future versions |
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* of the public API. |
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*/ |
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class RecoverableModalException : public cvc5::ModalException |
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{ |
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public: |
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RecoverableModalException(const std::string& msg) : ModalException(msg) {} |
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RecoverableModalException(const char* msg) : ModalException(msg) {} |
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}; /* class RecoverableModalException */ |
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} // namespace cvc5 |
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#endif /* CVC5__SMT__MODAL_EXCEPTION_H */ |