Struct Schemas 

pub struct Schemas<'a> {
    pub schemas: BTreeMap<QualifiedIdentifier<'a>, Schema<'a>>,
    pub schema_names: BTreeSet<Identifier<'a>>,
    pub procedures: BTreeMap<QualifiedIdentifier<'a>, ProcedureDef<'a>>,
    pub functions: BTreeMap<QualifiedIdentifier<'a>, FunctionDef<'a>>,
    pub indices: BTreeMap<IndexKey<'a>, Span>,
    pub types: BTreeMap<QualifiedIdentifier<'a>, TypeDef<'a>>,
    pub sequences: BTreeMap<QualifiedIdentifier<'a>, ()>,
}

A description of tables, views, procedures, and functions in a schema definition file.

Fields

schemas: BTreeMap<QualifiedIdentifier<'a>, Schema<'a>>

Map from qualified table/view name to its schema definition.

PostgreSQL: all keys are QualifiedIdentifier::Qualified; unqualified names are stored under "public". MySQL/MariaDB/SQLite: all keys are QualifiedIdentifier::Unqualified.

schema_names: BTreeSet<Identifier<'a>>

Set of schema names registered via CREATE SCHEMA (PostgreSQL only).

procedures: BTreeMap<QualifiedIdentifier<'a>, ProcedureDef<'a>>

Map from qualified name to stored procedure.

functions: BTreeMap<QualifiedIdentifier<'a>, FunctionDef<'a>>

Map from qualified name to stored function.

indices: BTreeMap<IndexKey<'a>, Span>

Map from (table, index) to location.

types: BTreeMap<QualifiedIdentifier<'a>, TypeDef<'a>>

Map from qualified type name to type definition (e.g. enums created with CREATE TYPE … AS ENUM).

sequences: BTreeMap<QualifiedIdentifier<'a>, ()>

Map of sequence names registered via CREATE SEQUENCE (PostgreSQL only). The value is () — only existence is tracked.

Trait Implementations

impl<'a> Debug for Schemas<'a>

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

Formats the value using the given formatter.

impl<'a> Default for Schemas<'a>

fn default() -> Self

Returns the “default value” for a type.