FileDescriptorManager class Reference (original) (raw)

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Manages a collection of FileDescriptors, using fd_sets and select(). More...

#include <[FileDescriptor.h](FileDescriptor%5Fh-source.html)>

Inheritance diagram for FileDescriptorManager:

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Collaboration diagram for FileDescriptorManager:

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List of all members.

[NOHEADER]
void	update (ref< FileDescriptor > const &fd, bool forRead, bool forWrite)
void	remove (int fdnum)
class	FileDescriptor
Public Methods
	FileDescriptorManager ()
void	closeAll ()
int	getMaxFd () const
void	fillFdSet (fd_set rfds, fd_set wfds) const
void	processFdSet (fd_set rfds, fd_set wfds)
bool	poll (struct timeval const *timeout)
void	mainloop ()
int	getCountRegistered () const
Private Types
typedef vector< ref<FileDescriptor> >	descVec_t
Private Attributes
descVec_t	allFds
int	countRegistered
int	maxFd
fd_set	readFds
fd_set	writeFds

Detailed Description

Manages a collection of FileDescriptors, using fd_sets and select().

Definition at line 186 of file FileDescriptor.h.

Member Typedef Documentation

Constructor & Destructor Documentation

FileDescriptorManager::FileDescriptorManager (	)

Member Function Documentation

void FileDescriptorManager::closeAll (	)

| | Force close all FileDescriptors managed by this. | | --------------------------------------------------- |

void FileDescriptorManager::fillFdSet (	*fd_set rfds,**
*fd_set wfds ) const**

| | Fills in all entries for managed fds. | | ---------------------------------------- |

int FileDescriptorManager::getCountRegistered (	) const [inline]

int FileDescriptorManager::getMaxFd (	) const [inline]

void FileDescriptorManager::mainloop (	)

| | Repeatedly calls poll(NULL). | | ------------------------------- |

bool FileDescriptorManager::poll (	*struct timeval const timeout )**

| | Wait for incoming work for up to the given timeout, or forever if timeout is NULL. Returns: true for "work processed"; false for "timed out" | | --------------------------------------------------------------------------------------------------------------------------------------------------- |

void FileDescriptorManager::processFdSet (	*fd_set rfds,**
*fd_set wfds )**

| | Runs work from a post-select() fdset. | | ---------------------------------------- |

void FileDescriptorManager::remove (	*int fdnum* ) [private]**

void FileDescriptorManager::update (	ref< FileDescriptor > const & fd,
*bool forRead,*
*bool forWrite* ) [private]**

class FileDescriptor [friend]

Member Data Documentation

descVec_t FileDescriptorManager::allFds [private]

int FileDescriptorManager::countRegistered [private]

int FileDescriptorManager::maxFd [private]

| | Maximum fd number of all registered FileDescriptors.Definition at line 192 of file FileDescriptor.h. | | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |

fd_set FileDescriptorManager::readFds [private]

| | Set of fds interested in read-available events.Definition at line 193 of file FileDescriptor.h. | | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |

fd_set FileDescriptorManager::writeFds [private]

| | Set of fds interested in write-available events.Definition at line 194 of file FileDescriptor.h. | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |

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

FileDescriptor.h