Trait thingvellir::upstreams::ToPrimaryKey [−][src]
pub trait ToPrimaryKey {
fn to_primary_key(&self) -> String;
}Expand description
Trait to convert any type to a “String” primary key.
Implemented by default for any T that can be converted to a string
using std::string::ToString.
Required methods
fn to_primary_key(&self) -> String
fn to_primary_key(&self) -> String
Converts the struct to a string for usage as a primary key in a data store.