Struct DirectoryEntry 

pub struct DirectoryEntry {
    pub key: String,
    pub id: u64,
}

One directory row: a natural key (e.g. a normalized email) → a shard-encoded id. The shard lives inside the id, so no shard column is needed and resolving a key is a single global lookup.

Fields

key: String

id: u64

Shard-encoded — resolving this is the only lookup a router needs.

Trait Implementations

impl Clone for DirectoryEntry

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 DirectoryEntry

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

Formats the value using the given formatter.

impl Entity for DirectoryEntry

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 Eq for DirectoryEntry

impl PartialEq for DirectoryEntry

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DirectoryEntry