Struct MapVersionCursor 

pub struct MapVersionCursor { /* private fields */ }

Stable cursor for immutable version discovery in version-ID byte order.

Implementations

impl MapVersionCursor

pub fn version(&self) -> &MapVersionId

Return the last version identifier emitted by the previous page.

pub fn scope(&self) -> &Cid

Return the opaque map-scope digest used to reject cross-map reuse.

Trait Implementations

impl Clone for MapVersionCursor

fn clone(&self) -> MapVersionCursor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MapVersionCursor

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MapVersionCursor

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MapVersionCursor

impl PartialEq for MapVersionCursor

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for MapVersionCursor

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MapVersionCursor