ConservativeTimer Class Reference

Public Types
typedef std::chrono::high_resolution_clock	Clock

Public Member Functions
	ConservativeTimer (const Clock::duration max)
bool	expired ()
	whether the current time reached the provided maximum time

Private Attributes
Clock::time_point	startTime
	the object creation time
Clock::time_point	lastTime
	the time of the last expired() call, initially equals to startTime
const Clock::time_point	maxTime
	after going past this point in time, expired() becomes true

Detailed Description

Checks whether the object lifetime has exceeded the specified maximum. The lifetime is considered to exceed the maximum if the time goes backwards. Uses the highest precision provided by the C++ implementation.

Definition at line 772 of file StoreMap.cc.

Member Typedef Documentation

Clock

typedef std::chrono::high_resolution_clock ConservativeTimer::Clock

Definition at line 775 of file StoreMap.cc.

Constructor & Destructor Documentation

ConservativeTimer()

ConservativeTimer::ConservativeTimer ( const Clock::duration  max )

inlineexplicit

Definition at line 777 of file StoreMap.cc.

Member Function Documentation

expired()

bool ConservativeTimer::expired ( )

inline

Definition at line 783 of file StoreMap.cc.

Referenced by Ipc::StoreMap::validateHit().

Member Data Documentation

lastTime

Clock::time_point ConservativeTimer::lastTime

private

Definition at line 795 of file StoreMap.cc.

maxTime

const Clock::time_point ConservativeTimer::maxTime

private

Definition at line 797 of file StoreMap.cc.

startTime

Clock::time_point ConservativeTimer::startTime

private

Definition at line 793 of file StoreMap.cc.

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

• squid/src/ipc/StoreMap.cc