FileDescriptor::TransferPositionGuard Class Reference

Collaboration diagram for FileDescriptor::TransferPositionGuard:

Public Types
enum class	Endpoint { Input , Output }

Public Member Functions
	TransferPositionGuard (const OpenFileDescriptionLease &input, const OpenFileDescriptionLease &output, bool lockInput, bool lockOutput)
	TransferPositionGuard (const TransferPositionGuard &)=delete
TransferPositionGuard &	operator= (const TransferPositionGuard &)=delete
int	statusFlags (Endpoint endpoint) const
uint64_t	offset (Endpoint endpoint) const
void	commitOffset (Endpoint endpoint, uint64_t finalOffset)
bool	sameDescription () const

Private Member Functions
OpenFileDescription &	lockedDescription (Endpoint endpoint) const

Private Attributes
TerminationDeferral	m_TerminationDeferral
OpenFileDescriptionLease	m_Input
OpenFileDescriptionLease	m_Output
OpenFileDescription *	m_First
OpenFileDescription *	m_Second
int	m_InputFlags
int	m_OutputFlags

Detailed Description

Definition at line 162 of file FileDescriptor.h.

Member Enumeration Documentation

Endpoint

enum class FileDescriptor::TransferPositionGuard::Endpoint

strong

Definition at line 164 of file FileDescriptor.h.

Constructor & Destructor Documentation

TransferPositionGuard()

FileDescriptor::TransferPositionGuard::TransferPositionGuard	(	const OpenFileDescriptionLease &	input,
		const OpenFileDescriptionLease &	output,
		bool	lockInput,
		bool	lockOutput
	)

Definition at line 26 of file FileDescriptor-transfer.cc.

~TransferPositionGuard()

FileDescriptor::TransferPositionGuard::~TransferPositionGuard

(

)

Definition at line 82 of file FileDescriptor-transfer.cc.

Member Function Documentation

commitOffset()

void FileDescriptor::TransferPositionGuard::commitOffset	(	Endpoint	endpoint,
		uint64_t	finalOffset
	)

Definition at line 109 of file FileDescriptor-transfer.cc.

lockedDescription()

FileDescriptor::OpenFileDescription & FileDescriptor::TransferPositionGuard::lockedDescription ( Endpoint  endpoint ) const

private

Definition at line 97 of file FileDescriptor-transfer.cc.

offset()

uint64_t FileDescriptor::TransferPositionGuard::offset

(

Endpoint

endpoint

)

const

Definition at line 105 of file FileDescriptor-transfer.cc.

sameDescription()

bool FileDescriptor::TransferPositionGuard::sameDescription

(

)

const

Definition at line 113 of file FileDescriptor-transfer.cc.

statusFlags()

int FileDescriptor::TransferPositionGuard::statusFlags

(

Endpoint

endpoint

)

const

Definition at line 92 of file FileDescriptor-transfer.cc.

Member Data Documentation

m_First

OpenFileDescription* FileDescriptor::TransferPositionGuard::m_First

private

Definition at line 184 of file FileDescriptor.h.

m_Input

OpenFileDescriptionLease FileDescriptor::TransferPositionGuard::m_Input

private

Definition at line 182 of file FileDescriptor.h.

m_InputFlags

int FileDescriptor::TransferPositionGuard::m_InputFlags

private

Definition at line 186 of file FileDescriptor.h.

m_Output

OpenFileDescriptionLease FileDescriptor::TransferPositionGuard::m_Output

private

Definition at line 183 of file FileDescriptor.h.

m_OutputFlags

int FileDescriptor::TransferPositionGuard::m_OutputFlags

private

Definition at line 187 of file FileDescriptor.h.

m_Second

OpenFileDescription* FileDescriptor::TransferPositionGuard::m_Second

private

Definition at line 185 of file FileDescriptor.h.

m_TerminationDeferral

TerminationDeferral FileDescriptor::TransferPositionGuard::m_TerminationDeferral

private

Definition at line 180 of file FileDescriptor.h.

---

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

• FileDescriptor.h
• FileDescriptor-transfer.cc