Struct MemoryStore 

pub struct MemoryStore { /* private fields */ }

Durable, screened memory store.

Implementations

impl MemoryStore

pub fn new() -> Self

pub fn write( &mut self, candidate: NewMemory, ) -> Result<&MemoryRecord, WriteRejection>

Screen and insert a new memory. Rejects duplicates and anything that fails screening::screen; both are reported, never silently dropped, so a UI can tell the user why a candidate wasn’t saved.

pub fn delete(&mut self, id: &str) -> Option<MemoryRecord>

Explicit user delete. Always allowed, including for pinned rows – pinning protects a memory from automatic eviction, not from the user deliberately removing it.

pub fn get(&self, id: &str) -> Option<&MemoryRecord>

pub fn set_pinned(&mut self, id: &str, pinned: bool) -> bool

pub fn record_access(&mut self, id: &str)

pub fn list(&self, scope: Option<&str>) -> Vec<&MemoryRecord>

All records in a scope (or every record when scope is None), unordered (callers rank).

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

Trait Implementations

impl Clone for MemoryStore

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 MemoryStore

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

Formats the value using the given formatter.

impl Default for MemoryStore

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MemoryStore

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MemoryStore

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

where __S: Serializer,

Serialize this value into the given Serde serializer.