Qt
Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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QtMultimediaPrivate::PropertyStoreHelper Class Reference

#include <qwindows_propertystore_p.h>

Collaboration diagram for QtMultimediaPrivate::PropertyStoreHelper:

Public Member Functions

 PropertyStoreHelper (ComPtr< IPropertyStore >)
std::optional< QString > getString (const PROPERTYKEY &)
std::optional< uint32_t > getUInt32 (const PROPERTYKEY &)

Static Public Member Functions

static q23::expected< PropertyStoreHelper, QString > open (const ComPtr< IMMDevice > &)

Detailed Description

Definition at line 31 of file qwindows_propertystore_p.h.

Constructor & Destructor Documentation

◆ PropertyStoreHelper()

QtMultimediaPrivate::PropertyStoreHelper::PropertyStoreHelper ( ComPtr< IPropertyStore > props)
explicit

Definition at line 20 of file qwindows_propertystore.cpp.

Member Function Documentation

◆ getString()

std::optional< QString > QtMultimediaPrivate::PropertyStoreHelper::getString ( const PROPERTYKEY & property)

Definition at line 35 of file qwindows_propertystore.cpp.

◆ getUInt32()

std::optional< uint32_t > QtMultimediaPrivate::PropertyStoreHelper::getUInt32 ( const PROPERTYKEY & property)

Definition at line 57 of file qwindows_propertystore.cpp.

◆ open()

q23::expected< PropertyStoreHelper, QString > QtMultimediaPrivate::PropertyStoreHelper::open ( const ComPtr< IMMDevice > & device)
static

Definition at line 25 of file qwindows_propertystore.cpp.

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