Trait ModelTuple 

pub trait ModelTuple {
    // Required method
    fn all_table_schemas() -> Vec<TableInfo>;

    // Provided method
    fn database_schema(dialect: Dialect) -> DatabaseSchema { ... }
}

Trait for tuples of Models to aggregate their schemas.

This allows building a complete expected schema from multiple models.

Required Methods

fn all_table_schemas() -> Vec<TableInfo>

Get all table schemas from this tuple of models.

Provided Methods

fn database_schema(dialect: Dialect) -> DatabaseSchema

Build a complete database schema from all models in this tuple.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<A: Model> ModelTuple for (A,)

fn all_table_schemas() -> Vec<TableInfo>

impl<A: Model, B: Model> ModelTuple for (A, B)

fn all_table_schemas() -> Vec<TableInfo>

impl<A: Model, B: Model, C: Model> ModelTuple for (A, B, C)

fn all_table_schemas() -> Vec<TableInfo>

impl<A: Model, B: Model, C: Model, D: Model> ModelTuple for (A, B, C, D)

fn all_table_schemas() -> Vec<TableInfo>

impl<A: Model, B: Model, C: Model, D: Model, E: Model> ModelTuple for (A, B, C, D, E)

fn all_table_schemas() -> Vec<TableInfo>

impl<A: Model, B: Model, C: Model, D: Model, E: Model, F: Model> ModelTuple for (A, B, C, D, E, F)

fn all_table_schemas() -> Vec<TableInfo>

impl<A: Model, B: Model, C: Model, D: Model, E: Model, F: Model, G: Model> ModelTuple for (A, B, C, D, E, F, G)

fn all_table_schemas() -> Vec<TableInfo>

impl<A: Model, B: Model, C: Model, D: Model, E: Model, F: Model, G: Model, H: Model> ModelTuple for (A, B, C, D, E, F, G, H)

fn all_table_schemas() -> Vec<TableInfo>

Implementors