light_magic::table

Trait PrimaryKey

source 
pub trait PrimaryKey {
    type PrimaryKeyType;

    // Required method
    fn primary_key(&self) -> &Self::PrimaryKeyType;
}
Expand description

Trait for getting the value of the primary key

Required Associated Types§

source

type PrimaryKeyType

Required Methods§

source

fn primary_key(&self) -> &Self::PrimaryKeyType

Implementors§