Enum MemorySource 

pub enum MemorySource {
    Compaction {
        source_range: MessageRange,
    },
}

Typed origin of an indexed memory entry.

Memory provenance is a typed owner, not an absent/stringly fact: every entry records where its content came from so retrieval can expose the real source rather than a proxy (e.g. the turn at which compaction ran).

Variants

Compaction

Content discarded during compaction, identified by the range of source session-history message offsets it was derived from.

Fields

source_range: MessageRange

Range of source message offsets this entry was derived from.

Implementations

impl MemorySource

pub fn source_range(&self) -> Option<MessageRange>

The source message range, if this origin carries one.

Trait Implementations

impl Clone for MemorySource

fn clone(&self) -> MemorySource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemorySource

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MemorySource

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MemorySource

impl PartialEq for MemorySource

fn eq(&self, other: &MemorySource) -> 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 Serialize for MemorySource

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 MemorySource