SyncLocking_test Class Reference

Description

Test:

verify the object monitor provides locking and to prevent data corruption on concurrent modification of shared storage.

• use a chained calculation with deliberate sleep state while holding onto an intermediary result
• run this calculation contended by a huge number of threads
• either use locking or no locking

  See also

  sync.happ

  thread.hpp

Definition at line 99 of file sync-locking-test.cpp.

Private Member Functions
template<class POLICY >
bool	can_calc_without_Error ()
virtual void	run (Arg)

Additional Inherited Members
Public Member Functions inherited from Test
virtual	~Test ()=default
	this is an interface
lib::Random	makeRandGen ()
	build a dedicated new RandomGen, seeded from the default-Gen
virtual void	run (Arg arg)=0
void	seedRand ()
	draw a new random seed from a common nucleus, and re-seed the default-Gen.
Static Public Member Functions inherited from Test
static string	firstTok (Arg)
	conveniently pick the first token from the argument line
static uint	firstVal (Arg, uint=1)
	conveniently use some number given as argument, with optional default

Inheritance diagram for SyncLocking_test:

Collaboration diagram for SyncLocking_test:

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

• sync-locking-test.cpp