pub struct Formatter { /* private fields */ }
Expand description
@todo document
Implementations§
Trait Implementations§
source§impl Boxed for Formatter
impl Boxed for Formatter
source§unsafe fn from_raw(ptr: <Formatter as OpenCVFromExtern>::ExternReceive) -> Self
unsafe fn from_raw(ptr: <Formatter as OpenCVFromExtern>::ExternReceive) -> Self
Wrap the specified raw pointer Read more
source§fn into_raw(self) -> <Formatter as OpenCVTypeExternContainer>::ExternSendMut
fn into_raw(self) -> <Formatter as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying raw pointer while consuming this wrapper. Read more
source§fn as_raw(&self) -> <Formatter as OpenCVTypeExternContainer>::ExternSend
fn as_raw(&self) -> <Formatter as OpenCVTypeExternContainer>::ExternSend
Return the underlying raw pointer. Read more
source§fn as_raw_mut(
&mut self
) -> <Formatter as OpenCVTypeExternContainer>::ExternSendMut
fn as_raw_mut( &mut self ) -> <Formatter as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying mutable raw pointer Read more
source§impl FormatterTrait for Formatter
impl FormatterTrait for Formatter
fn as_raw_mut_Formatter(&mut self) -> *mut c_void
source§impl FormatterTraitConst for Formatter
impl FormatterTraitConst for Formatter
impl Send for Formatter
Auto Trait Implementations§
impl Freeze for Formatter
impl RefUnwindSafe for Formatter
impl !Sync for Formatter
impl Unpin for Formatter
impl UnwindSafe for Formatter
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 of course unsafe as it breaks the Rust aliasing rules, but it might be useful for some performance
sensitive operations. One example of an OpenCV function that allows such in-place modification is imgproc::threshold
. Read more