Struct pipewire_wrapper::spa::buffers::data::DataRef

#[repr(transparent)]
pub struct DataRef { /* private fields */ }

Implementations

impl DataRef

pub fn type_(&self) -> DataType

pub fn set_type(&mut self, type_: DataType)

pub fn flags(&self) -> Flags

pub fn set_flags(&mut self, flags: Flags)

pub fn fd(&self) -> RawFd

pub fn set_fd(&mut self, fd: RawFd)

pub fn map_offset(&self) -> u32

pub fn set_map_offset(&mut self, map_offset: u32)

pub fn max_size(&self) -> u32

pub fn set_max_size(&mut self, max_size: u32)

pub fn data(&self) -> *mut c_void

pub fn chunk(&self) -> &ChunkRef

pub fn chunk_mut(&mut self) -> &mut ChunkRef

Trait Implementations

impl Debug for DataRef

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

Formats the value using the given formatter.

impl From<DataRef> for spa_data

fn from(value: DataRef) -> Self

Converts to this type from the input type.

impl From<spa_data> for DataRef

fn from(value: spa_data) -> Self

Converts to this type from the input type.

impl RawWrapper for DataRef

type CType = spa_data

External type

fn as_raw_ptr(&self) -> *mut Self::CType

Raw ptr to the external type

fn as_raw(&self) -> &Self::CType

Wrapped external value

fn from_raw(raw: Self::CType) -> Self

Creates wrapper from the external value, can be use when external type has no raw pointers.

unsafe fn mut_from_raw_ptr<'lft>(raw: *mut Self::CType) -> &'lft mut Self

Cast external pointer to the borrowed mutable wrapper. Panic when pointer is null. Lifetime is not reliable and should be guaranteed explicitly.

unsafe fn from_raw_ptr<'a>(raw: *const Self::CType) -> &'a Self

Cast external pointer to the borrowed wrapper. Panic when pointer is null. Lifetime is not reliable and should be guaranteed explicitly.

fn as_ptr(&self) -> *mut Self

Raw mutable pointer to Self