BeeeOn::RandomBackOff Class Reference

Back-off policy that generates random delays in range between the given min and max. The random generation can be explicitly seeded for deterministic results (otherwise, it is seeded from the system's entropy pool). The RandomBackOff generates the specified number of random delays or inifinite based on the property count. More...

#include <RandomBackOff.h>

Inheritance diagram for BeeeOn::RandomBackOff:

Public Member Functions
	RandomBackOff (const Poco::Timespan &min, const Poco::Timespan &max, size_t count, uint32_t seed)
Poco::Timespan	next () override
	Generates up to count of random delays. If the count is set to 0, it is treated as inifinity. More...
void	reset () override
	Re-seed and clear the number of available iterations to zero.

Static Public Attributes
static const uint32_t	RANDOM_SEED = 0xffffffff
Static Public Attributes inherited from BeeeOn::BackOff
static const Poco::Timespan	STOP = -1

Additional Inherited Members
Public Types inherited from BeeeOn::BackOff
typedef Poco::SharedPtr< BackOff >	Ptr

Detailed Description

Back-off policy that generates random delays in range between the given min and max. The random generation can be explicitly seeded for deterministic results (otherwise, it is seeded from the system's entropy pool). The RandomBackOff generates the specified number of random delays or inifinite based on the property count.

Member Function Documentation

Timespan RandomBackOff::next ( )

overridevirtual

Generates up to count of random delays. If the count is set to 0, it is treated as inifinity.

Returns

random delay between min and max or STOP when the configure count of generations was reached

Implements BeeeOn::BackOff.

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

• /var/lib/jenkins/workspace/beeeon-gateway-master/base/src/util/RandomBackOff.h
• /var/lib/jenkins/workspace/beeeon-gateway-master/base/src/util/RandomBackOff.cpp