Enum MapError 

pub enum MapError {
    UnalignedStart(u64),
    UnalignedSize(u64),
    Overflow,
}

Setup-time error for Memory::map_region.

Variants

UnalignedStart(u64)

start is not page-aligned.

UnalignedSize(u64)

size is not a multiple of PAGE_SIZE.

Overflow

start + size overflows usize on this platform, or exceeds the addressable range supported by Mem.

Trait Implementations

impl Clone for MapError

fn clone(&self) -> MapError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MapError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for MapError

fn eq(&self, other: &MapError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for MapError

impl Eq for MapError

impl StructuralPartialEq for MapError