Trait memvec::Memory

pub trait Memory where
    Self: Deref<Target = [u8]> + DerefMut<Target = [u8]>, {
    type Error: Debug;

    fn as_ptr(&self) -> *const u8;
    fn as_mut_ptr(&mut self) -> *mut u8;
    fn len(&self) -> usize;
    fn len_mut(&mut self) -> &mut usize;
    fn reserve(&mut self, capacity: usize) -> Result<(), Self::Error>;
    fn shrink(&mut self, capacity: usize) -> Result<(), Self::Error>;

    unsafe fn try_into_memvec<'a, T: Copy>(
        self
    ) -> Result<MemVec<'a, T, Self>, (Self, MemoryConversionError)>
    where
        Self: Sized,
    { ... }
}

Required Associated Types

type Error: Debug

Required Methods

fn as_ptr(&self) -> *const u8

fn as_mut_ptr(&mut self) -> *mut u8

fn len(&self) -> usize

fn len_mut(&mut self) -> &mut usize

fn reserve(&mut self, capacity: usize) -> Result<(), Self::Error>

fn shrink(&mut self, capacity: usize) -> Result<(), Self::Error>

Provided Methods

unsafe fn try_into_memvec<'a, T: Copy>(
    self
) -> Result<MemVec<'a, T, Self>, (Self, MemoryConversionError)> where
    Self: Sized, 

Create a MemVec object with memory.

Safety

The memory must represent valid len and bytes representations of T.

Implementors

impl<'a> Memory for MmapFile<'a> where
    Self: Deref<Target = [u8]> + DerefMut<Target = [u8]>, 

type Error = Error

impl<'a> Memory for VecFile<'a> where
    Self: Deref<Target = [u8]> + DerefMut<Target = [u8]>, 

type Error = Error