Trait bitvec::view::AsMutBits[][src]

pub trait AsMutBits<T> where
    T: BitStore
{ fn as_mut_bits<O>(&mut self) -> &mut BitSlice<T, O>
Notable traits for &mut BitSlice<T, O>
impl<T, O> Write for &mut BitSlice<T, O> where
    T: BitStore,
    O: BitOrder,
    BitSlice<T, O>: BitField
impl<T, O> Read for &BitSlice<T, O> where
    T: BitStore,
    O: BitOrder,
    BitSlice<T, O>: BitField

    where
        O: BitOrder
;
fn try_as_mut_bits<O>(
        &mut self
    ) -> Result<&mut BitSlice<T, O>, BitSpanError<T>>
    where
        O: BitOrder
; }
Expand description

Mutable Bit View

This trait is an analogue to the AsMut trait, in that it enables any type to provide a view of a mutable bit-slice.

It does not require an AsMut<[T: BitStore]> implementation, but a blanket implementation for all AsMut<[T: BitStore]> is provided. This allows you to choose whether to implement only one of AsMutBits<T> or AsMut<[T]>, and gain a bit-slice view through either choice.

Usage

The .as_mut_bits<_>() method has the same usage patterns as BitView::view_bits_mut.

Notes

You are not forbidden from creating multiple views with different element types to the same region, but doing so is likely to cause inconsistent and surprising behavior.

Refrain from implementing this trait with more than one storage argument unless you are sure that you can uphold the memory region requirements of all of them, and are aware of the behavior conflicts that may arise.

Required methods

Views self as a mutable bit-slice region with the O ordering.

Attempts to view self as a mutable bit-slice region with the O ordering.

This may return an error if self is too long to view as a bit-slice.

Implementors