Struct Memory 

pub struct Memory {

    pub id: Uuid,
    pub content: String,
    pub content_hash: String,
    pub embedding: Option<Vector>,
    pub tier: MemoryTier,
    pub status: MemoryStatus,
    pub importance_score: f64,
    pub access_count: i32,
    pub last_accessed_at: Option<DateTime<Utc>>,
    pub metadata: Value,
    pub parent_id: Option<Uuid>,
    pub created_at: DateTime<Utc>,
    pub updated_at: DateTime<Utc>,
    pub expires_at: Option<DateTime<Utc>>,
}

Fields

id: Uuid

content: String

content_hash: String

embedding: Option<Vector>

tier: MemoryTier

status: MemoryStatus

importance_score: f64

access_count: i32

last_accessed_at: Option<DateTime<Utc>>

metadata: Value

parent_id: Option<Uuid>

created_at: DateTime<Utc>

updated_at: DateTime<Utc>

expires_at: Option<DateTime<Utc>>

Implementations

impl Memory

pub fn calculate_content_hash(content: &str) -> String

pub fn should_migrate(&self) -> bool

pub fn next_tier(&self) -> Option<MemoryTier>

Trait Implementations

impl Clone for Memory

fn clone(&self) -> Memory

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Memory

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

Formats the value using the given formatter.

impl Default for Memory

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Memory

fn deserialize<D>(_deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a, R: Row> FromRow<'a, R> for Memory

where &'a str: ColumnIndex<R>, Uuid: Decode<'a, R::Database> + Type<R::Database>, String: Decode<'a, R::Database> + Type<R::Database>, Option<Vector>: Decode<'a, R::Database> + Type<R::Database>, MemoryTier: Decode<'a, R::Database> + Type<R::Database>, MemoryStatus: Decode<'a, R::Database> + Type<R::Database>, f64: Decode<'a, R::Database> + Type<R::Database>, i32: Decode<'a, R::Database> + Type<R::Database>, Option<DateTime<Utc>>: Decode<'a, R::Database> + Type<R::Database>, Value: Decode<'a, R::Database> + Type<R::Database>, Option<Uuid>: Decode<'a, R::Database> + Type<R::Database>, DateTime<Utc>: Decode<'a, R::Database> + Type<R::Database>,

fn from_row(__row: &'a R) -> Result<Self>

impl Serialize for Memory

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.