pub struct ReadBufCursor<'a> { /* private fields */ }
Expand description
The cursor part of a ReadBuf
.
This is created by calling ReadBuf::unfilled()
.
Implementations§
Source§impl<'data> ReadBufCursor<'data>
impl<'data> ReadBufCursor<'data>
Sourcepub unsafe fn as_mut(&mut self) -> &mut [MaybeUninit<u8>]
pub unsafe fn as_mut(&mut self) -> &mut [MaybeUninit<u8>]
Access the unfilled part of the buffer.
§Safety
The caller must not uninitialize any bytes that may have been initialized before.
Sourcepub unsafe fn advance(&mut self, n: usize)
pub unsafe fn advance(&mut self, n: usize)
Advance the filled
cursor by n
bytes.
§Safety
The caller must take care that n
more bytes have been initialized.
Trait Implementations§
Auto Trait Implementations§
impl<'a> Freeze for ReadBufCursor<'a>
impl<'a> RefUnwindSafe for ReadBufCursor<'a>
impl<'a> Send for ReadBufCursor<'a>
impl<'a> Sync for ReadBufCursor<'a>
impl<'a> Unpin for ReadBufCursor<'a>
impl<'a> !UnwindSafe for ReadBufCursor<'a>
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