SelectHelper Class Reference

#include <SelectHelper.h>

Classes
struct	FDInfo

Public Member Functions
	SelectHelper ()
void	SetTimeout (const std::chrono::microseconds &timeout)
void	FDSetRead (lldb::socket_t fd)
void	FDSetWrite (lldb::socket_t fd)
void	FDSetError (lldb::socket_t fd)
bool	FDIsSetRead (lldb::socket_t fd) const
bool	FDIsSetWrite (lldb::socket_t fd) const
bool	FDIsSetError (lldb::socket_t fd) const
lldb_private::Status	Select ()

Protected Attributes
llvm::DenseMap< lldb::socket_t, FDInfo >	m_fd_map
std::optional< std::chrono::steady_clock::time_point >	m_end_time

Detailed Description

Definition at line 20 of file SelectHelper.h.

Constructor & Destructor Documentation

SelectHelper()

SelectHelper::SelectHelper

(

)

Definition at line 39 of file SelectHelper.cpp.

Member Function Documentation

FDIsSetError()

bool SelectHelper::FDIsSetError

(

lldb::socket_t

fd

)

const

Definition at line 77 of file SelectHelper.cpp.

References m_fd_map.

FDIsSetRead()

bool SelectHelper::FDIsSetRead

(

lldb::socket_t

fd

)

const

Definition at line 61 of file SelectHelper.cpp.

References m_fd_map.

Referenced by lldb_private::ConnectionFileDescriptor::BytesAvailable(), and IOHandlerProcessSTDIO::Run().

FDIsSetWrite()

bool SelectHelper::FDIsSetWrite

(

lldb::socket_t

fd

)

const

Definition at line 69 of file SelectHelper.cpp.

References m_fd_map.

FDSetError()

void SelectHelper::FDSetError

(

lldb::socket_t

fd

)

Definition at line 57 of file SelectHelper.cpp.

References m_fd_map.

FDSetRead()

void SelectHelper::FDSetRead

(

lldb::socket_t

fd

)

Definition at line 49 of file SelectHelper.cpp.

References m_fd_map.

Referenced by lldb_private::ConnectionFileDescriptor::BytesAvailable(), IsInputPending(), lldb_private::PipePosix::ReadWithTimeout(), and IOHandlerProcessSTDIO::Run().

FDSetWrite()

void SelectHelper::FDSetWrite

(

lldb::socket_t

fd

)

Definition at line 53 of file SelectHelper.cpp.

References m_fd_map.

Referenced by lldb_private::PipePosix::WriteWithTimeout().

Select()

lldb_private::Status SelectHelper::Select

(

)

Definition at line 93 of file SelectHelper.cpp.

References lldb::eErrorTypePOSIX, error(), lldbassert, m_end_time, m_fd_map, and updateMaxFd().

Referenced by lldb_private::ConnectionFileDescriptor::BytesAvailable(), IsInputPending(), lldb_private::PipePosix::ReadWithTimeout(), IOHandlerProcessSTDIO::Run(), and lldb_private::PipePosix::WriteWithTimeout().

SetTimeout()

void SelectHelper::SetTimeout

(

const std::chrono::microseconds &

timeout

)

Definition at line 44 of file SelectHelper.cpp.

References m_end_time.

Referenced by lldb_private::ConnectionFileDescriptor::BytesAvailable(), IsInputPending(), lldb_private::PipePosix::ReadWithTimeout(), and lldb_private::PipePosix::WriteWithTimeout().

Member Data Documentation

m_end_time

std::optional<std::chrono::steady_clock::time_point> SelectHelper::m_end_time

protected

Definition at line 68 of file SelectHelper.h.

Referenced by Select(), and SetTimeout().

m_fd_map

llvm::DenseMap<lldb::socket_t, FDInfo> SelectHelper::m_fd_map

protected

Definition at line 67 of file SelectHelper.h.

Referenced by FDIsSetError(), FDIsSetRead(), FDIsSetWrite(), FDSetError(), FDSetRead(), FDSetWrite(), and Select().

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

• SelectHelper.h
• SelectHelper.cpp