UsbHub::ConnectionChangeSuppression Class Reference

#include <UsbHub.h>

Collaboration diagram for UsbHub::ConnectionChangeSuppression:

Public Member Functions
	ConnectionChangeSuppression (ConnectionChangeSuppression &&other)
ConnectionChangeSuppression &	operator= (ConnectionChangeSuppression &&other)
	operator bool () const
void	reset ()

Private Member Functions
	ConnectionChangeSuppression (UsbHub *hub, size_t port)
	ConnectionChangeSuppression (const ConnectionChangeSuppression &)=delete
ConnectionChangeSuppression &	operator= (const ConnectionChangeSuppression &)=delete

Private Attributes
UsbHub *	m_Hub
size_t	m_Port

Friends
class	UsbHub

Detailed Description

Suppresses root-port connection-change handling for one lexical scope.

A suppressed hardware observation is remembered by UsbHub and replayed once when the outermost lease is released. The lease is move-only so an early return cannot leave a root port permanently suppressed.

Definition at line 115 of file UsbHub.h.

Constructor & Destructor Documentation

ConnectionChangeSuppression() [1/3]

UsbHub::ConnectionChangeSuppression::ConnectionChangeSuppression

(

)

Definition at line 139 of file UsbHub.cc.

ConnectionChangeSuppression() [2/3]

UsbHub::ConnectionChangeSuppression::ConnectionChangeSuppression

(

ConnectionChangeSuppression &&

other

)

Definition at line 144 of file UsbHub.cc.

~ConnectionChangeSuppression()

UsbHub::ConnectionChangeSuppression::~ConnectionChangeSuppression

(

)

Definition at line 151 of file UsbHub.cc.

ConnectionChangeSuppression() [3/3]

UsbHub::ConnectionChangeSuppression::ConnectionChangeSuppression ( UsbHub *  hub, size_t  port  )

private

Definition at line 141 of file UsbHub.cc.

Member Function Documentation

operator bool()

UsbHub::ConnectionChangeSuppression::operator bool ( ) const

inlineexplicit

Definition at line 123 of file UsbHub.h.

operator=()

UsbHub::ConnectionChangeSuppression & UsbHub::ConnectionChangeSuppression::operator=

(

ConnectionChangeSuppression &&

other

)

Definition at line 155 of file UsbHub.cc.

reset()

void UsbHub::ConnectionChangeSuppression::reset

(

)

Definition at line 167 of file UsbHub.cc.

Friends And Related Symbol Documentation

UsbHub

friend class UsbHub

friend

Definition at line 130 of file UsbHub.h.

Member Data Documentation

m_Hub

UsbHub* UsbHub::ConnectionChangeSuppression::m_Hub

private

Definition at line 137 of file UsbHub.h.

m_Port

size_t UsbHub::ConnectionChangeSuppression::m_Port

private

Definition at line 138 of file UsbHub.h.

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

• UsbHub.h
• UsbHub.cc