Enum MmapKind 

pub enum MmapKind {
    MmapMut(MmapMut),
    Mmap(Mmap),
}

Enum representing either a read-only mmap or a mutable mmap

Variants

MmapMut(MmapMut)

A mutable mmap

Mmap(Mmap)

A read-only mmap

Implementations

impl MmapKind

pub fn as_ptr(&self) -> *const u8

Get a non-mutable pointer to the mmap

pub fn as_mut_ptr(&mut self) -> Result<*mut u8, Error>

Get a mutable pointer to the mmap

pub fn flush(&mut self) -> Result<(), Error>

Flush to disk. A no-op if the mmap is read-only

pub fn as_slice(&self) -> &[u8]

Gets the slice