# kinds                                                               -*- sh -*-
#
# For documentation on this file format, please refer to
# src/theory/builtin/kinds.
#

theory THEORY_SETS \
    ::CVC4::theory::sets::TheorySets \
    "theory/sets/theory_sets.h"
typechecker "theory/sets/theory_sets_type_rules.h"
rewriter ::CVC4::theory::sets::TheorySetsRewriter \
    "theory/sets/theory_sets_rewriter.h"

properties parametric
properties check propagate

# constants
constant EMPTYSET \
    ::CVC4::EmptySet \
    ::CVC4::EmptySetHashFunction \
    "util/emptyset.h" \
    "the empty set constant; payload is an instance of the CVC4::EmptySet class"

# the type
operator SET_TYPE 1 "set type, takes as parameter the type of the elements"
cardinality SET_TYPE \
    "::CVC4::theory::sets::SetsProperties::computeCardinality(%TYPE%)" \
    "theory/sets/theory_sets_type_rules.h"
well-founded SET_TYPE \
    "::CVC4::theory::sets::SetsProperties::isWellFounded(%TYPE%)" \
    "::CVC4::theory::sets::SetsProperties::mkGroundTerm(%TYPE%)" \
    "theory/sets/theory_sets_type_rules.h"
enumerator SET_TYPE \
    "::CVC4::theory::sets::SetEnumerator" \
    "theory/sets/theory_sets_type_enumerator.h"

# operators
operator UNION         2  "set union"
operator INTERSECTION  2  "set intersection"
operator SETMINUS      2  "set subtraction"
operator SUBSET        2  "subset predicate; first parameter a subset of second"
operator MEMBER        2  "set membership predicate; first parameter a member of second"
operator SINGLETON     1  "the set of the single element given as a parameter"
operator INSERT        2: "set obtained by inserting elements (first N-1 parameters) into a set (the last parameter)"

typerule UNION          ::CVC4::theory::sets::SetsBinaryOperatorTypeRule
typerule INTERSECTION   ::CVC4::theory::sets::SetsBinaryOperatorTypeRule
typerule SETMINUS       ::CVC4::theory::sets::SetsBinaryOperatorTypeRule
typerule SUBSET         ::CVC4::theory::sets::SubsetTypeRule
typerule MEMBER         ::CVC4::theory::sets::MemberTypeRule
typerule SINGLETON      ::CVC4::theory::sets::SingletonTypeRule
typerule EMPTYSET       ::CVC4::theory::sets::EmptySetTypeRule
typerule INSERT         ::CVC4::theory::sets::InsertTypeRule

construle UNION         ::CVC4::theory::sets::SetsBinaryOperatorTypeRule
construle INTERSECTION  ::CVC4::theory::sets::SetsBinaryOperatorTypeRule
construle SETMINUS      ::CVC4::theory::sets::SetsBinaryOperatorTypeRule
construle SINGLETON     ::CVC4::theory::sets::SingletonTypeRule
construle INSERT        ::CVC4::theory::sets::InsertTypeRule

endtheory