Struct ModelRoot 

pub struct ModelRoot {
    pub id: ModelId,
    pub name: Name,
    pub fields: Vec<Field>,
    pub primary_key: PrimaryKey,
    pub table_name: Option<String>,
    pub indices: Vec<Index>,
}

Fields

id: ModelId

Uniquely identifies the model within the schema

name: Name

Name of the model

fields: Vec<Field>

Fields contained by the model

primary_key: PrimaryKey

The primary key for this model. Root models must have a primary key.

table_name: Option<String>

If the schema specifies a table to map the model to, this is set.

indices: Vec<Index>

Indices defined on this model.

Implementations

impl ModelRoot

pub fn find_by_id(&self, input: impl Input) -> Query

pub fn primary_key_fields(&self) -> impl ExactSizeIterator<Item = &Field>

Iterate over the fields used for the model’s primary key.

pub fn field_by_name(&self, name: &str) -> Option<&Field>

Trait Implementations

impl Clone for ModelRoot

fn clone(&self) -> ModelRoot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModelRoot

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

Formats the value using the given formatter.

impl From<&ModelRoot> for ModelId

fn from(value: &ModelRoot) -> Self

Converts to this type from the input type.

impl From<&ModelRoot> for Source

fn from(value: &ModelRoot) -> Self

Converts to this type from the input type.

impl<'a, T> IntoExprTarget<'a, T> for &'a ModelRoot

fn into_expr_target(self, _schema: &'a T) -> ExprTarget<'a>