Clingo
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A set aggregate. More...
#include <aggregate.hh>
Public Types | |
using | Base = std::conditional_t< HasSign, Signed, Unsigned > |
The base class. | |
Public Member Functions | |
SetAggregate (Location loc, LGuard lhs, SetAggregateElementArray elems, RGuard rhs) | |
Construct a set aggregate. | |
SetAggregate (Location loc, Sign sign, LGuard lhs, SetAggregateElementArray elems, RGuard rhs) | |
Construct a set aggregate. | |
auto | loc () const -> Location const & |
The location of the aggregate. | |
auto | elems () const -> SetAggregateElementArray const & |
The elements of the set aggregate. | |
auto | lhs () const -> LGuard const & |
The optional right guard of the aggregate. | |
auto | rhs () const -> RGuard const & |
The optional left guard of the aggregate. | |
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template<auto tag> | |
auto | get_value () const -> decltype(auto) |
Get the attribute with the given tag. | |
template<class... Args> requires ValidArguments<Rec, Args...> | |
auto | update (Args &&...args) const |
See update_record(). | |
template<class... Args> requires ValidArguments<Rec, Args...> | |
auto | rewrite (Args &&...args) const |
See rewrite_record(). | |
auto | equal (Base const &other) const -> bool |
Equality compare to records. | |
auto | compare (Base const &other) const -> std::strong_ordering |
Compare to records. | |
auto | hash () const -> size_t |
Compute the hash of the record. | |
Static Public Member Functions | |
static constexpr auto | attributes () |
The record attributes. | |
A set aggregate.
For example: { p(X): q(X) } = 1
.