pub struct any { /* private fields */ }
Implementations§
Trait Implementations§
Source§impl Boxed for any
impl Boxed for any
Source§unsafe fn from_raw(ptr: <any as OpenCVFromExtern>::ExternReceive) -> Self
unsafe fn from_raw(ptr: <any as OpenCVFromExtern>::ExternReceive) -> Self
Wrap the specified raw pointer Read more
Source§fn into_raw(self) -> <any as OpenCVTypeExternContainer>::ExternSendMut
fn into_raw(self) -> <any as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying raw pointer while consuming this wrapper. Read more
Source§fn as_raw(&self) -> <any as OpenCVTypeExternContainer>::ExternSend
fn as_raw(&self) -> <any as OpenCVTypeExternContainer>::ExternSend
Return the underlying raw pointer. Read more
Source§fn as_raw_mut(&mut self) -> <any as OpenCVTypeExternContainer>::ExternSendMut
fn as_raw_mut(&mut self) -> <any as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying mutable raw pointer Read more
Source§impl anyTraitConst for any
impl anyTraitConst for any
fn as_raw_any(&self) -> *const c_void
impl Send for any
Auto Trait Implementations§
impl Freeze for any
impl RefUnwindSafe for any
impl !Sync for any
impl Unpin for any
impl UnwindSafe for any
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<Mat> ModifyInplace for Matwhere
Mat: Boxed,
impl<Mat> ModifyInplace for Matwhere
Mat: Boxed,
Source§unsafe fn modify_inplace<Res>(
&mut self,
f: impl FnOnce(&Mat, &mut Mat) -> Res,
) -> Res
unsafe fn modify_inplace<Res>( &mut self, f: impl FnOnce(&Mat, &mut Mat) -> Res, ) -> Res
Helper function to call OpenCV functions that allow in-place modification of a
Mat
or another similar object. By passing
a mutable reference to the Mat
to this function your closure will get called with the read reference and a write references
to the same Mat
. This is unsafe in a general case as it leads to having non-exclusive mutable access to the internal data,
but it can be useful for some performance sensitive operations. One example of an OpenCV function that allows such in-place
modification is imgproc::threshold
. Read more