Struct ExportHeader 

#[non_exhaustive]
pub struct ExportHeader {
    pub layout_version: u32,
    pub exported_at_ms: u64,
}

What an export was taken from.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

layout_version: u32

The partition’s key-layout version: its v row, a RefsOnly store’s implicit_layout_version, or this binary’s version for an unversioned partition. A dump of several partitions carries the highest.

exported_at_ms: u64

When the export started, Unix ms.

Implementations

impl ExportHeader

pub fn new(layout_version: u32, exported_at_ms: u64) -> Self

A header.

Trait Implementations

impl Clone for ExportHeader

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ExportHeader

impl Debug for ExportHeader

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

Formats the value using the given formatter.

impl Eq for ExportHeader

impl PartialEq for ExportHeader

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExportHeader