std::discard_block_engine

 

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std::discard_block_engine

Member functions

discard_block_engine::discard_block_engine

discard_block_engine::seed

discard_block_engine::base

Generation

discard_block_engine::operator()

discard_block_engine::discard

Characteristics

discard_block_engine::min

discard_block_engine::max

Non-member functions

operator== operator!=

operator<< operator>>

 

Defined in header <random>
template<     class Engine,     size_t p, size_t r > class discard_block_engine;		(since C++11)

Member types

Member type	Definition
result_type	typename Engine::result_type

Member variables

constexpr size_t block_size [static]	(public static member constant)
constexpr size_t used_size [static]	(public static member constant)

Member functions

(constructor)	constructs the engine (public member function)
seed	sets the current state of the engine (public member function)
base	returns the underlying engine (public member function)
Generation
operator()	advances the engine's state and returns the generated value (public member function)
discard	advances the engine's state by a specified amount (public member function)
Characteristics
min [static]	gets the smallest possible value in the output range (public static member function)
max [static]	gets the largest possible value in the output range (public static member function)

Non-member functions

operator== operator!=	compares the internal states of two pseudo-random number engines (function)
operator<< operator>>	performs stream input and output on pseudo-random number engine (function)