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C4Network2::InitialConnect Class Reference

#include <C4Network2.h>

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Public Member Functions

 InitialConnect (const std::vector< C4Network2Address > &Addrs, const C4ClientCore &HostCore, const char *Password)
 
 ~InitialConnect () override
 
bool Execute (int, pollfd *) override
 

Protected Member Functions

void Set ()
 
void SetDelay (uint32_t inDelay)
 
bool CheckAndReset ()
 
C4TimeMilliseconds GetNextTick (C4TimeMilliseconds tNow) override
 
uint32_t TimerInterval () override
 
void Changed ()
 
bool ExecuteUntil (int iTimeout=-1)
 
virtual void GetFDs (std::vector< struct pollfd > &)
 
bool IsSignaled ()
 
virtual bool IsLowPriority ()
 
virtual bool IsNotify ()
 

Detailed Description

Definition at line 369 of file C4Network2.h.

Constructor & Destructor Documentation

◆ InitialConnect()

C4Network2::InitialConnect::InitialConnect ( const std::vector< C4Network2Address > &  Addrs,
const C4ClientCore HostCore,
const char *  Password 
)

Definition at line 314 of file C4Network2.cpp.

315  : CStdTimerProc(DELAY), Addrs(Addrs), CurrentAddr(this->Addrs.cbegin()),
316  HostCore(HostCore), Password(Password)
317 {
318  Application.Add(this);
319 }
C4Application Application
Definition: C4Globals.cpp:44
CStdTimerProc(uint32_t iDelay)
Definition: StdScheduler.h:94
void Add(StdSchedulerProc *pProc)

References StdScheduler::Add(), and Application.

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◆ ~InitialConnect()

C4Network2::InitialConnect::~InitialConnect ( )
override

Definition at line 321 of file C4Network2.cpp.

322 {
323  Done();
324 }

Member Function Documentation

◆ Changed()

void StdSchedulerProc::Changed ( )
protectedinherited

Definition at line 108 of file StdScheduler.cpp.

109 {
110  auto s = scheduler;
111  if (s)
112  s->Changed(this);
113 }
#define s

References s.

Referenced by C4NetIOTCP::Accept(), C4NetIOTCP::AddConnectWait(), C4NetIOUDP::AddPeer(), C4NetIOTCP::Listen(), and CStdTimerProc::SetDelay().

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◆ CheckAndReset()

bool CStdTimerProc::CheckAndReset ( )
inlineinherited

Definition at line 107 of file StdScheduler.h.

108  {
110  if (tTime < tLastTimer + iDelay) return false;
111  // Compensate light drifting
112  int32_t iDrift = tTime - (tLastTimer + iDelay); // a positive time difference because of above check
113  tLastTimer = tTime - std::min(iDrift, (int32_t) iDelay / 2);
114  return true;
115  }
static C4TimeMilliseconds Now()

References C4TimeMilliseconds::Now().

Referenced by Execute(), and C4ApplicationSec1Timer::Execute().

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◆ Execute()

bool C4Network2::InitialConnect::Execute ( int  ,
pollfd *   
)
overridevirtual

Implements StdSchedulerProc.

Definition at line 326 of file C4Network2.cpp.

327 {
328  if (CheckAndReset())
329  TryNext();
330  return true;
331 }
bool CheckAndReset()
Definition: StdScheduler.h:107

References CStdTimerProc::CheckAndReset().

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◆ ExecuteUntil()

bool StdSchedulerProc::ExecuteUntil ( int  iTimeout = -1)
inherited

Definition at line 33 of file StdScheduler.cpp.

34 {
35  // Infinite?
36  if (iTimeout < 0)
37  for (;;)
38  if (!Execute())
39  return false;
40  // Calculate endpoint
41  C4TimeMilliseconds tStopTime = C4TimeMilliseconds::Now() + iTimeout;
42  for (;;)
43  {
44  // Call execute with given timeout
45  if (!Execute(std::max(iTimeout, 0)))
46  return false;
47  // Calculate timeout
49  if (tTime >= tStopTime)
50  break;
51  iTimeout = tStopTime - tTime;
52  }
53  // All ok.
54  return true;
55 }
virtual bool Execute(int iTimeout=-1, pollfd *readyfds=nullptr)=0

References StdSchedulerProc::Execute(), and C4TimeMilliseconds::Now().

Referenced by main().

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◆ GetFDs()

virtual void StdSchedulerProc::GetFDs ( std::vector< struct pollfd > &  )
inlinevirtualinherited

Reimplemented in C4FileMonitor, C4NetIOSimpleUDP, C4NetIOTCP, CStdNotifyProc, C4StdInProc, and C4HTTPClient.

Definition at line 72 of file StdScheduler.h.

72 { }

◆ GetNextTick()

C4TimeMilliseconds CStdTimerProc::GetNextTick ( C4TimeMilliseconds  tNow)
inlineoverridevirtualinherited

Reimplemented from StdSchedulerProc.

Definition at line 118 of file StdScheduler.h.

119  {
120  return tLastTimer + iDelay;
121  }

◆ IsLowPriority()

virtual bool StdSchedulerProc::IsLowPriority ( )
inlinevirtualinherited

Definition at line 82 of file StdScheduler.h.

82 { return false; }

◆ IsNotify()

virtual bool StdSchedulerProc::IsNotify ( )
inlinevirtualinherited

Reimplemented in CStdNotifyProc, and C4NetIO.

Definition at line 83 of file StdScheduler.h.

83 { return false; }

◆ IsSignaled()

bool StdSchedulerProc::IsSignaled ( )
inherited

◆ Set()

void CStdTimerProc::Set ( )
inlineinherited

Definition at line 102 of file StdScheduler.h.

103  {
105  }

References C4TimeMilliseconds::NegativeInfinity.

Referenced by CStdTimerProc::~CStdTimerProc().

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◆ SetDelay()

void CStdTimerProc::SetDelay ( uint32_t  inDelay)
inlineinherited

Definition at line 106 of file StdScheduler.h.

106 { iDelay = inDelay; Changed(); }

References StdSchedulerProc::Changed().

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◆ TimerInterval()

uint32_t CStdTimerProc::TimerInterval ( )
inlineoverridevirtualinherited

Reimplemented from StdSchedulerProc.

Definition at line 122 of file StdScheduler.h.

122 { return iDelay; }

The documentation for this class was generated from the following files: