Struct StoredObjectVersion

pub struct StoredObjectVersion {
    pub object_id: Vec<u8>,
    pub object_version: i64,
    pub cp_sequence_number: i64,
}

Model types related to tables that support efficient execution of queries on the objects, objects_history and objects_snapshot tables.

Fields

object_id: Vec<u8>

object_version: i64

cp_sequence_number: i64

Trait Implementations

impl Clone for StoredObjectVersion

fn clone(&self) -> StoredObjectVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StoredObjectVersion

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

Formats the value using the given formatter.

impl HasTable for StoredObjectVersion

type Table = table

The table this type is associated with.

fn table() -> Self::Table

Returns the table this type is associated with.

impl<'ident> Identifiable for &'ident StoredObjectVersion

type Id = (&'ident Vec<u8>, &'ident i64)

The type of this struct’s identifier.

fn id(self) -> Self::Id

Returns the identifier for this record.

impl<'insert> Insertable<table> for &'insert StoredObjectVersion

type Values = <(Option<Grouped<Eq<object_id, <&'insert Vec<u8> as AsExpression<<object_id as Expression>::SqlType>>::Expression>>>, Option<Grouped<Eq<object_version, <&'insert i64 as AsExpression<<object_version as Expression>::SqlType>>::Expression>>>, Option<Grouped<Eq<cp_sequence_number, <&'insert i64 as AsExpression<<cp_sequence_number as Expression>::SqlType>>::Expression>>>) as Insertable<table>>::Values

The VALUES clause to insert these records

fn values( self, ) -> <(Option<Eq<object_id, &'insert Vec<u8>>>, Option<Eq<object_version, &'insert i64>>, Option<Eq<cp_sequence_number, &'insert i64>>) as Insertable<table>>::Values

Construct Self::Values

fn insert_into(self, table: T) -> InsertStatement<T, Self::Values>

where T: Table, Self: Sized,

Insert self into a given table.

impl Insertable<table> for StoredObjectVersion

type Values = <(Option<Grouped<Eq<object_id, <Vec<u8> as AsExpression<<object_id as Expression>::SqlType>>::Expression>>>, Option<Grouped<Eq<object_version, <i64 as AsExpression<<object_version as Expression>::SqlType>>::Expression>>>, Option<Grouped<Eq<cp_sequence_number, <i64 as AsExpression<<cp_sequence_number as Expression>::SqlType>>::Expression>>>) as Insertable<table>>::Values

The VALUES clause to insert these records

fn values( self, ) -> <(Option<Eq<object_id, Vec<u8>>>, Option<Eq<object_version, i64>>, Option<Eq<cp_sequence_number, i64>>) as Insertable<table>>::Values

Construct Self::Values

fn insert_into(self, table: T) -> InsertStatement<T, Self::Values>

where T: Table, Self: Sized,

Insert self into a given table.

impl<__DB: Backend, __ST0, __ST1, __ST2> Queryable<(__ST0, __ST1, __ST2), __DB> for StoredObjectVersion

where (Vec<u8>, i64, i64): FromStaticSqlRow<(__ST0, __ST1, __ST2), __DB>,

type Row = (Vec<u8>, i64, i64)

The Rust type you’d like to map from.

fn build(row: Self::Row) -> Result<Self>

Construct an instance of this type

impl<__DB: Backend> QueryableByName<__DB> for StoredObjectVersion

where Vec<u8>: FromSql<SqlTypeOf<object_id>, __DB>, i64: FromSql<SqlTypeOf<object_version>, __DB> + FromSql<SqlTypeOf<cp_sequence_number>, __DB>,

fn build<'__a>(row: &impl NamedRow<'__a, __DB>) -> Result<Self>

Construct an instance of Self from the database row

impl<__DB: Backend> Selectable<__DB> for StoredObjectVersion

type SelectExpression = (object_id, object_version, cp_sequence_number)

The expression you’d like to select.

fn construct_selection() -> Self::SelectExpression

Construct an instance of the expression

impl UndecoratedInsertRecord<table> for StoredObjectVersion