Struct com_policy_config::IPolicyConfig

#[repr(transparent)]
pub struct IPolicyConfig(_);

Implementations

impl IPolicyConfig

pub unsafe fn GetMixFormat( &self, device_name: impl Into<InParam<PCWSTR>> ) -> Result<*mut WAVEFORMATEX>

pub unsafe fn GetDeviceFormat( &self, device_name: impl Into<InParam<PCWSTR>>, default: impl Into<BOOL> ) -> Result<*mut WAVEFORMATEX>

pub unsafe fn ResetDeviceFormat( &self, device_name: impl Into<InParam<PCWSTR>> ) -> Result<()>

pub unsafe fn SetDeviceFormat( &self, device_name: impl Into<InParam<PCWSTR>>, endpoint_format: WAVEFORMATEX, mix_format: WAVEFORMATEX ) -> Result<()>

pub unsafe fn GetProcessingPeriod( &self, device_name: impl Into<InParam<PCWSTR>>, default: impl Into<BOOL>, default_period: *mut i64, min_period: *mut i64 ) -> Result<()>

pub unsafe fn SetProcessingPeriod( &self, device_name: impl Into<InParam<PCWSTR>>, period: *mut i64 ) -> Result<()>

pub unsafe fn GetShareMode( &self, device_name: impl Into<InParam<PCWSTR>> ) -> Result<DeviceSharingMode>

pub unsafe fn SetShareMode( &self, device_name: impl Into<InParam<PCWSTR>>, mode: DeviceSharingMode ) -> Result<()>

pub unsafe fn GetPropertyValue( &self, device_name: impl Into<InParam<PCWSTR>>, bFxStore: impl Into<BOOL>, key: *const PROPERTYKEY ) -> Result<PROPVARIANT>

pub unsafe fn SetPropertyValue( &self, device_name: impl Into<InParam<PCWSTR>>, bFxStore: impl Into<BOOL>, key: *const PROPERTYKEY, propvar: *mut PROPVARIANT ) -> Result<()>

pub unsafe fn SetDefaultEndpoint( &self, device_name: impl Into<InParam<PCWSTR>>, role: ERole ) -> Result<()>

pub unsafe fn SetEndpointVisibility( &self, device_name: impl Into<InParam<PCWSTR>>, visible: impl Into<BOOL> ) -> Result<()>

Trait Implementations

impl Clone for IPolicyConfig

fn clone(&self) -> IPolicyConfig

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IPolicyConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<&IPolicyConfig> for &IUnknown

fn from(value: &IPolicyConfig) -> Self

Converts to this type from the input type.

impl From<&IPolicyConfig> for IUnknown

fn from(value: &IPolicyConfig) -> Self

Converts to this type from the input type.

impl From<IPolicyConfig> for IUnknown

fn from(value: IPolicyConfig) -> Self

Converts to this type from the input type.

impl Interface for IPolicyConfig

const IID: GUID = _

A unique identifier representing this interface.

fn cast<T>(&self) -> Result<T, Error>where T: Interface,

Attempts to cast the current interface to another interface using QueryInterface.

fn downgrade(&self) -> Result<Weak<Self>, Error>

Attempts to create a Weak reference to this object.

impl PartialEq<IPolicyConfig> for IPolicyConfig

fn eq(&self, other: &IPolicyConfig) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Vtable for IPolicyConfig

type Vtable = IPolicyConfig_Vtbl

fn as_raw(&self) -> *mut c_void

Returns the raw COM interface pointer. The resulting pointer continues to be owned by the Interface implementation.

fn into_raw(self) -> *mut c_void

Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.

unsafe fn from_raw(raw: *mut c_void) -> Self

Creates an Interface by taking ownership of the raw COM interface pointer.

unsafe fn from_raw_borrowed(raw: &*mut c_void) -> &Self

Creates an Interface that is valid so long as the raw COM interface pointer is valid.

impl Eq for IPolicyConfig

impl StructuralEq for IPolicyConfig

impl StructuralPartialEq for IPolicyConfig