Wrapper class for select call.
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#include <JSelectReader.hh>
Wrapper class for select call.
Definition at line 32 of file JSelectReader.hh.
JNET::JSelectReader::JSelectReader |
( |
| ) |
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inline |
Get reader mask.
- Returns
- mask
Definition at line 46 of file JSelectReader.hh.
JFileDescriptorMask readerMask
void JNET::JSelectReader::setReaderMask |
( |
const JAbstractFile & |
file | ) |
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inline |
Set reader mask.
- Parameters
-
Definition at line 57 of file JSelectReader.hh.
void set(const int file_descriptor)
Set file descriptor.
JFileDescriptorMask readerMask
bool JNET::JSelectReader::hasReaderMask |
( |
const JAbstractFile & |
file | ) |
const |
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inline |
Has reader file.
- Parameters
-
- Returns
- true if file set; else false
Definition at line 69 of file JSelectReader.hh.
bool has(const int file_descriptor) const
Has file descriptor.
JFileDescriptorMask readerMask
void JNET::JSelectReader::reset |
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| ) |
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inline |
Reset.
Definition at line 78 of file JSelectReader.hh.
void reset(const bool option=true)
Reset mask.
JFileDescriptorMask readerMask
bool JNET::JSelectReader::operator() |
( |
JTimeval |
timeout | ) |
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inline |
Select call.
- Parameters
-
- Returns
- number of valid file descriptors
Definition at line 90 of file JSelectReader.hh.
bool operator()(JTimeval timeout)
Select call.
int JNET::JSelectReader::operator() |
( |
timeval * |
timeout = NULL | ) |
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inline |
Select call.
- Parameters
-
- Returns
- number of valid file descriptors
Definition at line 102 of file JSelectReader.hh.
107 nfds = ::select(nfds, &
readerMask, NULL, NULL, timeout);
112 if (errno != EINTR) {
113 THROW(JSelectException,
"JSelectReader(..) failed.");
#define THROW(JException_t, A)
Marco for throwing exception with std::ostream compatible message.
void reset(const bool option=true)
Reset mask.
int getNumberOfFileDescriptors() const
Get number of file descriptors.
JFileDescriptorMask readerMask
The documentation for this class was generated from the following file: