RandomGenerator Class Reference

Crownstones pseudo random number generator wrapper. More...

#include <cs_RandomGenerator.h>

Collaboration diagram for RandomGenerator:

Public Member Functions
	RandomGenerator (uint32_t seed)
	The given seed need not be very high quality. More...
uint32_t	rand ()
	Generates a new random number and updates the internal state. More...
uint32_t	operator() ()

Private Attributes
Msws::State	_state

Detailed Description

Crownstones pseudo random number generator wrapper.

Usefull for generating sequences of pseudo random numbers that are identical across devices in the mesh.

Constructor & Destructor Documentation

RandomGenerator()

RandomGenerator::RandomGenerator ( uint32_t  seed )

inline

The given seed need not be very high quality.

The constructor will ensure that the internal state is set up to acceptable values, deterministically generated from the given seed parameter.

Member Function Documentation

operator()()

uint32_t RandomGenerator::operator() ( )

inline

rand()

uint32_t RandomGenerator::rand ( )

inline

Generates a new random number and updates the internal state.

Member Data Documentation

_state

Msws::State RandomGenerator::_state

private

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The documentation for this class was generated from the following file:

• source/include/util/cs_RandomGenerator.h