LateBindInstance_test Class Reference

Description

Test:

verify a scheme to supply the actual instance for member function invocation.

Remarks

in the end this is just a value replacement in a tuple, where the position is marked with a placeholder type. This scheme is used for starting threads, where the actual thread instance is not known yet at the point where the arguments for the thread-function are constructed

See also

lib::launchDetached

Definition at line 55 of file late-bind-instance-test.cpp.

Private Member Functions
void	run (Arg)
void	demonstrateUsage ()
uint	theMember (uint limit)
void	verify_forwarding ()
void	verify_cornerCases ()

Member Function Documentation

run()

void run ( Arg  )

inlineprivate

Definition at line 58 of file late-bind-instance-test.cpp.

References LateBindInstance_test::demonstrateUsage(), LateBindInstance_test::verify_cornerCases(), and LateBindInstance_test::verify_forwarding().

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demonstrateUsage()

void demonstrateUsage ( )

inlineprivate

Test:

demonstrate the usage of lib::meta::lateBindInstance():

• construct an argument tuple
• mark the position of the this-ptr with a placeholder
• rewrite the arguments later when the actual instance is known
• member function can now be invoked, since the instance was injected.

Definition at line 75 of file late-bind-instance-test.cpp.

References lib::meta::lateBindInstance(), lib::rani(), and LateBindInstance_test::theMember().

Referenced by LateBindInstance_test::run().

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theMember()

uint theMember ( uint  limit )

inlineprivate

Definition at line 95 of file late-bind-instance-test.cpp.

References lib::rani().

Referenced by LateBindInstance_test::demonstrateUsage().

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verify_forwarding()

void verify_forwarding ( )

inlineprivate

Test:

verify that the rewriting process does not incur unnecessary data copies

Definition at line 105 of file late-bind-instance-test.cpp.

References EventMatch::afterEvent(), EventMatch::arg(), EventMatch::beforeCall(), EventMatch::beforeEvent(), EventLog::clear(), Tracker::DEFUNCT, EventLog::ensureNot(), EventLog::event(), util::join(), lib::meta::lateBindInstance(), Tracker::log, EventLog::verifyCall(), and EventLog::verifyEvent().

Referenced by LateBindInstance_test::run().

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verify_cornerCases()

void verify_cornerCases ( )

inlineprivate

Test:

replacement happens uniformly on all kinds of tuples

Definition at line 159 of file late-bind-instance-test.cpp.

References lib::meta::dump(), and lib::meta::lateBindInstance().

Referenced by LateBindInstance_test::run().

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

• late-bind-instance-test.cpp