Struct Schema 

pub struct Schema { /* private fields */ }

Complete provider-neutral schema intent.

Implementations

impl Schema

pub fn new( name: SchemaName, tables: impl IntoIterator<Item = Table>, views: impl IntoIterator<Item = View>, domains: &DomainCatalog, validator: &impl ValueShapeValidator, ) -> Result<Self, SchemaError>

Validates a complete schema graph.

pub fn name(&self) -> &SchemaName

Returns its name.

pub fn tables(&self) -> &[Table]

Returns tables in canonical name order.

pub fn views(&self) -> &[View]

Returns views in canonical name order.

pub fn id(&self) -> Result<RelationId, Error>

Returns its canonical content identity.

Trait Implementations

impl Clone for Schema

fn clone(&self) -> Schema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Schema

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

Formats the value using the given formatter.

impl Eq for Schema

impl PartialEq for Schema

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Schema

impl ToRelationDatum for Schema

fn to_datum(&self) -> Datum

Returns the record’s single fixed Datum::Node projection.

fn card_datum(&self) -> Datum

Returns the same ordinary-data projection for Card consumers.

fn lisp_datum(&self) -> Datum

Returns the same ordinary-data projection for Lisp codecs.