Struct tantivy::tokenizer::LowerCaser
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pub struct LowerCaser;
Token filter that lowercase terms.
Trait Implementations
impl Clone for LowerCaser[src]
fn clone(&self) -> LowerCaser[src]
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl<TailTokenStream> TokenFilter<TailTokenStream> for LowerCaser where
TailTokenStream: TokenStream, [src]
TailTokenStream: TokenStream,
type ResultTokenStream = LowerCaserTokenStream<TailTokenStream>
The resulting TokenStream type.
fn transform(&self, token_stream: TailTokenStream) -> Self::ResultTokenStream[src]
Wraps a token stream and returns the modified one.