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", so this trait is not object safe.

Implementors