Enum BackingType 

pub enum BackingType {
    Anonymous,
    FileBacked {
        inode: u64,
        offset: u64,
    },
}

How a lazy page is backed when finally faulted in.

Variants

Anonymous

Anonymous memory (zero-filled on first access).

FileBacked

File-backed memory (load from inode + offset).

Fields

inode: u64

Inode number of the backing file.

offset: u64

Byte offset into the file for this mapping.

Trait Implementations

impl Clone for BackingType

fn clone(&self) -> BackingType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BackingType

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

Formats the value using the given formatter.

impl PartialEq for BackingType

fn eq(&self, other: &BackingType) -> 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 BackingType

impl Eq for BackingType

impl StructuralPartialEq for BackingType