Enum ExtentKind 

pub enum ExtentKind {
    Hole,
    AllocatedZero,
    Content {
        object: ObjectId,
        object_offset: u64,
    },
}

Physical representation of one logical byte interval.

Variants

Hole

Unallocated bytes that read as zero.

AllocatedZero

Physically allocated bytes whose canonical value is zero.

Content

Bytes stored in one immutable blob span.

Fields

object: ObjectId

Typed immutable blob.

object_offset: u64

First byte used from the blob.

Trait Implementations

impl Clone for ExtentKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExtentKind

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

Formats the value using the given formatter.

impl Eq for ExtentKind

impl PartialEq for ExtentKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExtentKind