Struct ContextBox

pub struct ContextBox<'l> { /* private fields */ }

Implementations

impl<'l> ContextBox<'l>

pub fn new( loop_: &'l Loop, properties: Option<PropertiesBox>, ) -> Result<ContextBox<'l>, Error>

pub unsafe fn from_raw(raw: NonNull<pw_context>) -> ContextBox<'l>

Create a ContextBox by taking ownership of a raw pw_context.

Safety

The provided pointer must point to a valid, well aligned pw_context.

The raw context must not be manually destroyed or moved, as the new ContextBox takes ownership of it.

The lifetime of the returned box is unbounded. The caller is responsible to make sure that the loop used with this context outlives the context.

pub fn into_raw(self) -> NonNull<pw_context>

Methods from Deref<Target = Context>

pub fn as_raw(&self) -> &pw_context

pub fn as_raw_ptr(&self) -> *mut pw_context

pub fn properties(&self) -> &Properties

pub fn update_properties(&self, properties: &DictRef)

pub fn connect( &self, properties: Option<PropertiesBox>, ) -> Result<CoreBox<'_>, Error>

pub fn connect_fd( &self, fd: OwnedFd, properties: Option<PropertiesBox>, ) -> Result<CoreBox<'_>, Error>

Trait Implementations

impl<'l> AsRef<Context> for ContextBox<'l>

fn as_ref(&self) -> &Context

Converts this type into a shared reference of the (usually inferred) input type.

impl<'l> Debug for ContextBox<'l>

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

Formats the value using the given formatter.

impl<'l> Deref for ContextBox<'l>

type Target = Context

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'l> Drop for ContextBox<'l>

fn drop(&mut self)

Executes the destructor for this type.