Struct IOSurface 

pub struct IOSurface(/* private fields */);

Implementations

impl IOSurface

pub fn from_raw(ptr: *mut c_void) -> Option<Self>

pub unsafe fn from_ptr(ptr: *mut c_void) -> Self

Safety

The caller must ensure the pointer is a valid IOSurface pointer.

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

pub fn get_width(&self) -> usize

pub fn get_height(&self) -> usize

pub fn get_bytes_per_row(&self) -> usize

Trait Implementations

impl Clone for IOSurface

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Display for IOSurface

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

Formats the value using the given formatter.

impl Drop for IOSurface

fn drop(&mut self)

Executes the destructor for this type.

impl Hash for IOSurface

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for IOSurface

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for IOSurface

impl Send for IOSurface

impl Sync for IOSurface