Struct TableDef 

pub struct TableDef {
    pub name: String,
    pub fields: Vec<FieldDef>,
    pub primary_key: Vec<String>,
    pub foreign_keys: Vec<ForeignKey>,
}

One declared table.

Fields

name: String

Lowercase snake-case identifier, unique within the schema.

fields: Vec<FieldDef>

Columns, in declaration order. That order is the column order of the generated DDL and the order errors are reported in.

primary_key: Vec<String>

One or more declared field names. Primary-key fields are NOT NULL whether or not they are marked required.

foreign_keys: Vec<ForeignKey>

Implementations

impl TableDef

pub fn new( name: impl Into<String>, primary_key: impl Into<String>, fields: Vec<FieldDef>, ) -> Self

A table with a single-column primary key.

pub fn foreign_key(self, key: ForeignKey) -> Self

pub fn field(&self, name: &str) -> Option<&FieldDef>

The declared field called name, if there is one.

pub fn is_primary_key(&self, name: &str) -> bool

Whether name is part of the primary key.

Trait Implementations

impl Clone for TableDef

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 TableDef

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TableDef

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl PartialEq for TableDef

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TableDef

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TableDef