Struct AddProvenance 

pub struct AddProvenance {
    pub backend: String,
    pub method: String,
}

Add provenance information to all entities.

Fields

backend: String

Backend name to set.

method: String

Method description.

Implementations

impl AddProvenance

pub fn new(backend: impl Into<String>, method: impl Into<String>) -> Self

Create a new AddProvenance middleware.

Trait Implementations

impl Clone for AddProvenance

fn clone(&self) -> AddProvenance

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AddProvenance

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Middleware for AddProvenance

fn post_process( &self, _ctx: &mut MiddlewareContext, entities: Vec<Entity>, ) -> Result<Vec<Entity>>

Postprocess entities after extraction.

fn name(&self) -> &'static str

Name of this middleware (for debugging/logging).

fn pre_process<'a>( &self, ctx: &mut MiddlewareContext, text: &'a str, ) -> Result<Cow<'a, str>>

Preprocess text before entity extraction.