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70 lines
2.7 KiB
ReStructuredText
70 lines
2.7 KiB
ReStructuredText
Term
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====
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The :cpp:class:`Term <cvc5::Term>` class represents an arbitrary expression
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of any of the supported sorts. The list of all supported kinds of terms is
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given by the :cpp:enum:`Kind <cvc5::Kind>` enum.
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The :cpp:class:`Term <cvc5::Term>` class provides functions for general
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inspection (e.g., comparison, retrieving the kind and sort, accessing
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sub-terms),
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but also functions for retrieving constant values for the supported theories
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(i.e., :code:`is<Type>Value()` and :code:`get<Type>Value()`, which returns the
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constant values in the best type standard C++ offers).
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Additionally, a :cpp:class:`Term <cvc5::Term>` can be hashed (using
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:cpp:class:`std::hash\<cvc5::Term>`) and given to output streams, including
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terms within standard containers like :code:`std::map`, :code:`std::set`, or
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:code:`std::vector`.
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The :cpp:class:`Term <cvc5::Term>` only offers the default constructor to
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create a null term. Instead, the :cpp:class:`TermManager <cvc5::TermManager>`
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class provides factory functions to create terms, e.g.,
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:cpp:func:`TermManager::mkTerm() <cvc5::TermManager::mkTerm()>` for generic
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terms and :code:`TermManager::mk<Type>()` for constants, variables and values
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of a given type.
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----
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- class :cpp:class:`cvc5::Term`
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- :cpp:func:`std::ostream& cvc5::operator<< (std::ostream& out, const Term& t)`
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- :cpp:func:`std::ostream& cvc5::operator<< (std::ostream& out, const std::vector<Term>& vector)`
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- :cpp:func:`std::ostream& cvc5::operator<< (std::ostream& out, const std::set<Term>& set)`
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- :cpp:func:`std::ostream& cvc5::operator<< (std::ostream& out, const std::unordered_set<Term>& set)`
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- :cpp:func:`template<typename V> std::ostream& cvc5::operator<< (std::ostream& out, const std::map<Term, V>& map)`
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- :cpp:func:`template<typename V> std::ostream& cvc5::operator<< (std::ostream& out, const std::unordered_map<Term, V>& map)`
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- :cpp:struct:`std::hash\<cvc5::Term>`
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----
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.. doxygenclass:: cvc5::Term
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:project: cvc5
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:members:
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:undoc-members:
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----
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.. doxygenfunction:: cvc5::operator<<(std::ostream& out, const Term& t)
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:project: cvc5
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.. doxygenfunction:: cvc5::operator<<(std::ostream& out, const std::vector<Term>& vector)
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:project: cvc5
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.. doxygenfunction:: cvc5::operator<<(std::ostream& out, const std::set<Term>& set)
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:project: cvc5
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.. doxygenfunction:: cvc5::operator<<(std::ostream& out, const std::unordered_set<Term>& set)
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:project: cvc5
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.. doxygenfunction:: cvc5::operator<<(std::ostream& out, const std::map<Term, V>& map)
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:project: cvc5
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.. doxygenfunction:: cvc5::operator<<(std::ostream& out, const std::unordered_map<Term, V>& map)
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:project: cvc5
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----
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.. doxygenstruct:: std::hash< cvc5::Term >
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:project: std
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:members:
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:undoc-members:
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