TAO/tao/Block_Flushing_Strategy.cpp


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

// -*- C++ -*-
// $Id$

#include "Block_Flushing_Strategy.h"
#include "Transport.h"
#include "Queued_Message.h"

ACE_RCSID(tao, Block_Flushing_Strategy, "$Id$")

int
TAO_Block_Flushing_Strategy::schedule_output (TAO_Transport *transport)
{
  while (!transport->queue_is_empty_i ())
    {
      int result = transport->drain_queue_i ();
      if (result == -1)
        return -1;
    }
  return 0;
}

int
TAO_Block_Flushing_Strategy::cancel_output (TAO_Transport *)
{
  return 0;
}

int
TAO_Block_Flushing_Strategy::flush_message (TAO_Transport *transport,
                                            TAO_Queued_Message *msg,
                                            ACE_Time_Value *)
{
  while (!msg->all_data_sent ())
    {
      int result = transport->handle_output ();
      if (result == -1)
        return -1;
    }
  return 0;
}

int
TAO_Block_Flushing_Strategy::flush_transport (TAO_Transport *transport)
{
  while (!transport->queue_is_empty ())
    {
      int result = transport->handle_output ();
      if (result == -1)
        return -1;
    }
  return 0;
}