ACE
6.3.3
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RWLock Invariants. More...
#include <Token_Invariants.h>
Public Member Functions | |
ACE_RWLock_Invariants (void) | |
Default construction. More... | |
int | writer_acquired (void) |
int | reader_acquired (void) |
void | releasing (void) |
Updates internal database. More... | |
ACE_RWLock_Invariants (const ACE_RWLock_Invariants &rhs) | |
Copy construction. More... | |
void | operator= (const ACE_RWLock_Invariants &rhs) |
Copy. More... | |
void | dump (void) const |
Dump the state of the class. More... | |
Private Attributes | |
int | writers_ |
Number of owning writers. More... | |
int | readers_ |
Number of owning readers. More... | |
RWLock Invariants.
Preserve the following invariants:
ACE_RWLock_Invariants::ACE_RWLock_Invariants | ( | void | ) |
Default construction.
ACE_RWLock_Invariants::ACE_RWLock_Invariants | ( | const ACE_RWLock_Invariants & | rhs | ) |
Copy construction.
void ACE_RWLock_Invariants::dump | ( | void | ) | const |
Dump the state of the class.
void ACE_RWLock_Invariants::operator= | ( | const ACE_RWLock_Invariants & | rhs | ) |
Copy.
int ACE_RWLock_Invariants::reader_acquired | ( | void | ) |
Returns 1 on success, 0 when an invariant has been violated and -1 on error.
void ACE_RWLock_Invariants::releasing | ( | void | ) |
Updates internal database.
int ACE_RWLock_Invariants::writer_acquired | ( | void | ) |
Returns 1 on success, 0 when an invariant has been violated and -1 on error.
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private |
Number of owning readers.
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private |
Number of owning writers.