std::bitset
From Cppreference
Defined in header <bitset>
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template< size_t N >
class bitset; |
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Bitsets give the programmer a set of bits as a data structure. Bitsets can be manipulated by various binary operators such as logical AND, OR, and so on.
The size of a C++ bitset is fixed at compile-time, and the size is the template parameter to the bitset.
This section is incomplete Reason: reference |
Contents |
[edit] Member functions
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constructs the bitset (public member function) |
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assigns the contents (public member function) |
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compares the contents (public member function) |
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Element access | |||
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accesses specific bit (public member function) |
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accesses specific bit (public member function) |
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checks if all, any or none bits are set to true (public member function) |
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returns the number of bits set to true (public member function) |
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Capacity | |||
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returns the size number of bits that the bitset can hold (public member function) |
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Modifiers | |||
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performs binary AND, OR, XOR and NOT (public member function) |
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performs binary shift left and shift right (public member function) |
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sets bits to true or given value (public member function) |
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sets bits to false (public member function) |
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toggles the values of bits (public member function) |
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Conversions | |||
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returns a string representation of the data (public member function) |
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returns an unsigned long integer representation of the data (public member function) |
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returns an unsigned long long integer representation of the data (public member function) |
[edit] Helper classes
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hash support for std::bitset (class template specialization) |