Indexed_bitset constructors¶
Default constructors¶
The following constructors are explicitly defaulted:
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indexed_bitset::indexed_bitset()¶
Default constructor. All bits are set to zero.
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indexed_bitset::indexed_bitset(indexed_bitset<Indexer> const &other)¶
Copy constructor.
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indexed_bitset::indexed_bitset(indexed_bitset<Indexer> &&other)¶
Move constructor. It is guaranteed to leave other in a valid but unspecified state.
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indexed_bitset::indexed_bitset(unsigned long long val)¶
Construct an indexed bitset whose underlying value is
val.Warning
Be careful that custom index is not used here, so building an
indexed_bitset<interval<-2, 1>> bwith the value5is valid, and will result inb[-2] == true && b[0] == true.
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indexed_bitset::indexed_bitset(safe_arg<Indexer::value_type, bool>&&... values)¶
Construct an indexed bitset with the given parameters. Each parameter must contain a single bool, and be a valid safe argument (its index will be checked). See Safe Initialization for details.
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indexed_bitset::indexed_bitset(std::bitset<Indexer::size> const &other)¶
Copy constructor from an std::bitset of the same size. The newly created indexed_bitset has the same underlying value as the given
std::bitset, but access to individual elements now follows theIndexer’s scheme.
Copy operators¶
Copy operators are defaulted, and have the same semantics as std::bitset ones.
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constexpr indexed_bitset::operator=(indexed_bitset const&) = default¶
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constexpr indexed_bitset::operator=(indexed_bitset&&) = default¶