Struct SessionRow 

pub struct SessionRow {
    pub id: String,
    pub payload: String,
    pub expires_at: DateTime<Utc>,
    pub updated_at: DateTime<Utc>,
}

A session row.

Fields

id: String

The session id — the primary key, so a read is a point lookup.

payload: String

The bag, as JSON.

expires_at: DateTime<Utc>

When this row stops being valid.

updated_at: DateTime<Utc>

When it was last written, for diagnostics.

Trait Implementations

impl Clone for SessionRow

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 SessionRow

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

Formats the value using the given formatter.

impl Entity for SessionRow

fn table() -> &'static str

The table name.

fn columns() -> &'static [ColumnSpec]

Column metadata, in declaration order. Drives both DDL generation and the column list of generated INSERTs.

fn primary_key() -> &'static str

The primary-key column name. Used by find_by_pk / update / delete_by_pk.

fn indexes() -> &'static [IndexSpec]

Secondary indexes (single-column and composite, unique or not), emitted as separate CREATE INDEX statements by crate::schema. Defaults to none.

fn foreign_keys() -> &'static [ForeignKeySpec]

Foreign-key constraints, emitted inline in the CREATE TABLE. These enforce referential integrity within one database; they are not ORM relationships (no navigation is generated). Defaults to none.

fn shard_columns() -> &'static [&'static str]

Columns whose values are the shard key — a shard-encoded id (#[orm(shard_key)]), the “user id by proxy”. When a query constrains one of these, the repo layer routes the operation to that id’s shard.

fn from_row(row: &dyn Row) -> Result<Self, Error>

Decode one row into Self. Generated to read each field through its FromColumn impl.

fn insert_values(&self) -> Vec<(&'static str, Value)>

(column, value) pairs for an INSERT. Auto-increment primary keys are omitted so the database assigns them.

fn update_values(&self) -> Vec<(&'static str, Value)>

(column, value) pairs for an UPDATE — every column except the primary key.

fn pk_value(&self) -> Value

This instance’s primary-key value, for WHERE pk = ?.

fn value_of(&self, column: &str) -> Option<Value>

One column’s value by name, or None if the entity has no such column.

impl Model for SessionRow

fn model_name() -> &'static str

The model’s name, for error messages — "Post".

fn route_key_name() -> &'static str

The column route-model binding looks a member up by.

impl PartialEq for SessionRow

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SessionRow