Trait SimilarityProviderType 

pub trait SimilarityProviderType: Sync + 'static {
    type SimilarityProvider: SimilarityProvider;

    const NAME: &'static str;
    const DESCRIPTION: &'static str;

    // Required methods
    fn create_provider(&self, settings: &Settings) -> Self::SimilarityProvider;
    fn default_settings(&self) -> Option<Ref<Settings>>;
}

Creates similarity providers with the given settings.

Required Associated Constants

const NAME: &'static str

The provider name shown to users.

const DESCRIPTION: &'static str

A short description of the provider.

Required Associated Types

type SimilarityProvider: SimilarityProvider

Required Methods

fn create_provider(&self, settings: &Settings) -> Self::SimilarityProvider

Creates a provider with the given settings.

fn default_settings(&self) -> Option<Ref<Settings>>

Returns the settings used to configure new providers, if any.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementors