Interruptible_wait Class Reference

List of all members.

Public Member Functions
	Interruptible_wait (THD *thd)
void	set_timeout (ulonglong timeout)
int	wait (mysql_cond_t *, mysql_mutex_t *)

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Detailed Description

Enables a session to wait on a condition until a timeout or a network disconnect occurs.

Remarks:

The connection is polled every m_interrupt_interval nanoseconds.

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Member Function Documentation

void Interruptible_wait::set_timeout

(

ulonglong

timeout

)

[inline]

Set the absolute timeout.

Parameters:

timeout

The amount of time in nanoseconds to wait

int Interruptible_wait::wait	(	mysql_cond_t *	cond,
		mysql_mutex_t *	mutex
	)

The timed wait.

Wait for a given condition to be signaled.

Parameters:

cond	The condition variable to wait on.
mutex	The associated mutex.

Remarks:

The absolute timeout is preserved across calls.

Return values:

return

value from mysql_cond_timedwait

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

• item_func.cc