ACE
6.0.7
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This class is similar to class ACE_Guard, though it acquires/releases a read lock automatically (naturally, the <ACE_LOCK> it is instantiated with must support the appropriate API). More...
#include <Guard_T.h>
Public Member Functions | |
ACE_Read_Guard (ACE_LOCK &m) | |
Implicitly and automatically acquire a read lock. | |
ACE_Read_Guard (ACE_LOCK &m, bool block) | |
int | acquire_read (void) |
Explicitly acquire the read lock. | |
int | acquire (void) |
Explicitly acquire the read lock. | |
int | tryacquire_read (void) |
Conditionally acquire the read lock (i.e., won't block). | |
int | tryacquire (void) |
Conditionally acquire the read lock (i.e., won't block). | |
void | dump (void) const |
Dump the state of an object. |
This class is similar to class ACE_Guard, though it acquires/releases a read lock automatically (naturally, the <ACE_LOCK> it is instantiated with must support the appropriate API).
ACE_Read_Guard::ACE_Read_Guard | ( | ACE_LOCK & | m | ) |
Implicitly and automatically acquire a read lock.
ACE_Read_Guard::ACE_Read_Guard | ( | ACE_LOCK & | m, |
bool | block | ||
) |
Implicitly and automatically acquire (or try to acquire) a read lock.
int ACE_Read_Guard::acquire | ( | void | ) |
Explicitly acquire the read lock.
Reimplemented from ACE_Guard< ACE_LOCK >.
int ACE_Read_Guard::acquire_read | ( | void | ) |
Explicitly acquire the read lock.
void ACE_Read_Guard::dump | ( | void | ) | const |
Dump the state of an object.
Reimplemented from ACE_Guard< ACE_LOCK >.
int ACE_Read_Guard::tryacquire | ( | void | ) |
Conditionally acquire the read lock (i.e., won't block).
Reimplemented from ACE_Guard< ACE_LOCK >.
int ACE_Read_Guard::tryacquire_read | ( | void | ) |
Conditionally acquire the read lock (i.e., won't block).