summaryrefslogtreecommitdiff
path: root/ACE/ace/RW_Process_Mutex.inl
blob: 61326713abad37f62e98508fdd0c87b5a8843e44 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
// -*- C++ -*-
ACE_BEGIN_VERSIONED_NAMESPACE_DECL

// Explicitly destroy the mutex.
ACE_INLINE int
ACE_RW_Process_Mutex::remove (void)
{
  return this->lock_.remove ();
}

// Acquire lock ownership (wait on priority queue if necessary).
ACE_INLINE int
ACE_RW_Process_Mutex::acquire (void)
{
  return this->lock_.acquire ();
}

// Conditionally acquire lock (i.e., don't wait on queue).
ACE_INLINE int
ACE_RW_Process_Mutex::tryacquire (void)
{
  return this->lock_.tryacquire ();
}

// Release lock and unblock a thread at head of priority queue.
ACE_INLINE int
ACE_RW_Process_Mutex::release (void)
{
  return this->lock_.release ();
}

// Acquire lock ownership (wait on priority queue if necessary).
ACE_INLINE int
ACE_RW_Process_Mutex::acquire_read (void)
{
  return this->lock_.acquire_read ();
}

// Acquire lock ownership (wait on priority queue if necessary).
ACE_INLINE int
ACE_RW_Process_Mutex::acquire_write (void)
{
  return this->lock_.acquire_write ();
}

// Conditionally acquire a lock (i.e., won't block).
ACE_INLINE int
ACE_RW_Process_Mutex::tryacquire_read (void)
{
  return this->lock_.tryacquire_read ();
}

// Conditionally acquire a lock (i.e., won't block).
ACE_INLINE int
ACE_RW_Process_Mutex::tryacquire_write (void)
{
  return this->lock_.tryacquire_write ();
}

// Conditionally upgrade a lock (i.e., won't block).
ACE_INLINE int
ACE_RW_Process_Mutex::tryacquire_write_upgrade (void)
{
  return this->lock_.tryacquire_write_upgrade ();
}

ACE_INLINE const ACE_File_Lock &
ACE_RW_Process_Mutex::lock (void) const
{
// ACE_TRACE ("ACE_RW_Process_Mutex::lock");
  return this->lock_;
}

ACE_END_VERSIONED_NAMESPACE_DECL