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JNet
JSocketStatus.hh
Go to the documentation of this file.
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#ifndef __JNET__JSOCKETSTATUS__
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#define __JNET__JSOCKETSTATUS__
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#include "
JLang/JException.hh
"
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/**
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* \author mdejong
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*/
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namespace
JNET {}
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namespace
JPP {
using namespace
JNET; }
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namespace
JNET {
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using
JLANG::JSocketException
;
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/**
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* Auxiliary class for non-blocking socket I/O.
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*/
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class
JSocketStatus
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{
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public
:
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enum
JStatus_t
{
IO_RESET
= -1,
IO_READY
= 0,
IO_BUSY
= +1 };
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/**
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* Default constructor.
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*/
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JSocketStatus
() :
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status
(
IO_RESET
),
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counter
(0)
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{}
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/**
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* Get status of I/O.
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*
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* \return status
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*/
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JStatus_t
getStatus
()
const
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{
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return
status
;
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}
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/**
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* Check reset status.
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*
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* \return true if reset; else false
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*/
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bool
isReset
()
const
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{
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return
status
==
IO_RESET
;
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}
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/**
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* Check busy status.
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*
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* \return true if busy; else false
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*/
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bool
isBusy
()
const
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{
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return
status
==
IO_BUSY
;
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}
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/**
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* Check ready status.
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*
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* \return true if ready; else false
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*/
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bool
isReady
()
const
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{
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return
status
==
IO_READY
;
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}
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/**
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* Get number of I/O attempts.
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*
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* \return number of I/O attempts
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*/
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int
getCounter
()
const
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{
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return
counter
;
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}
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/**
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* Reset
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*/
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void
reset
()
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{
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status
=
IO_RESET
;
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counter
= 0;
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}
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protected
:
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/**
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* Set status of I/O.
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*
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* \param status status
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*/
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void
setStatus
(
const
JStatus_t
status
)
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{
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this->status =
status
;
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}
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JStatus_t
status
;
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int
counter
;
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};
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}
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#endif
JException.hh
Exceptions.
JNET::JSocketStatus::setStatus
void setStatus(const JStatus_t status)
Set status of I/O.
Definition:
JSocketStatus.hh:109
JNET::JSocketStatus::IO_RESET
Definition:
JSocketStatus.hh:26
JNET::JSocketStatus::status
JStatus_t status
Definition:
JSocketStatus.hh:115
JNET::JSocketStatus::JStatus_t
JStatus_t
Definition:
JSocketStatus.hh:26
JNET::JSocketStatus::JSocketStatus
JSocketStatus()
Default constructor.
Definition:
JSocketStatus.hh:32
JNET::JSocketStatus::reset
void reset()
Reset.
Definition:
JSocketStatus.hh:96
JNET::JSocketStatus::getStatus
JStatus_t getStatus() const
Get status of I/O.
Definition:
JSocketStatus.hh:43
JNET::JSocketStatus::getCounter
int getCounter() const
Get number of I/O attempts.
Definition:
JSocketStatus.hh:87
JNET::JSocketStatus::isReady
bool isReady() const
Check ready status.
Definition:
JSocketStatus.hh:76
JNET::JSocketStatus::IO_BUSY
Definition:
JSocketStatus.hh:26
JNET::JSocketStatus::isReset
bool isReset() const
Check reset status.
Definition:
JSocketStatus.hh:54
JNET::JSocketStatus::counter
int counter
Definition:
JSocketStatus.hh:116
JNET::JSocketStatus::IO_READY
Definition:
JSocketStatus.hh:26
JLANG::JSocketException
Exception for socket.
Definition:
JException.hh:450
JNET::JSocketStatus
Auxiliary class for non-blocking socket I/O.
Definition:
JSocketStatus.hh:22
JNET::JSocketStatus::isBusy
bool isBusy() const
Check busy status.
Definition:
JSocketStatus.hh:65
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