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SQLIndex

drizzle::core

Trait SQLIndex 

Source 
pub trait SQLIndex<'a, Type, Value>: SQLIndexInfo + ToSQL<'a, Value>
where
    Type: SQLSchemaType,
    Value: SQLParam + 'a,
{
    type Table: SQLTable<'a, Type, Value>;
}
Expand description

Core traits (SQLTable, SQLColumn, SQLSchema, SQLModel, etc.). Trait for types that represent database indexes. Implemented by tuple structs like struct UserEmailIdx(User::email);

Required Associated Types§

Source

type Table: SQLTable<'a, Type, Value>

The table type this index is associated with

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§