fn inject_context(&self, cx: &Context, injector: &mut dyn Injector) {
        let baggage = cx.baggage();
        if !baggage.is_empty() {
            let header_value = baggage
                .iter()
                .map(|(name, (value, metadata))| {
                    let metadata_str = metadata.as_str().trim();
                    let metadata_prefix = if metadata_str.is_empty() { "" } else { ";" };
                    utf8_percent_encode(name.as_str().trim(), FRAGMENT)
                        .chain(iter::once("="))
                        .chain(utf8_percent_encode(value.as_str().trim(), FRAGMENT))
                        .chain(iter::once(metadata_prefix))
                        .chain(iter::once(metadata_str))
                        .collect()
                })
                .collect::<Vec<String>>()
                .join(",");
            injector.set(BAGGAGE_HEADER, header_value);
        }
    }
/// Encodes the values of the `Context` and injects them into the provided `Injector`.
Encodes the values of the `Context` and injects them into the provided `Injector`.
Encodes the values of the ` Context ` and injects them into the provided ` Injector ` .
fn inject_context(&self, cx: &Context, injector: &mut dyn Injector) {
        let baggage = cx.baggage();
        if !baggage.is_empty() {
            let header_value = baggage
                .iter()
                .map(|(name, (value, metadata))| {
                    let metadata_str = metadata.as_str().trim();
                    let metadata_prefix = if metadata_str.is_empty() { "" } else { ";" };
                    utf8_percent_encode(name.as_str().trim(), FRAGMENT)
                        .chain(iter::once("="))
                        .chain(utf8_percent_encode(value.as_str().trim(), FRAGMENT))
                        .chain(iter::once(metadata_prefix))
                        .chain(iter::once(metadata_str))
                        .collect()
                })
                .collect::<Vec<String>>()
                .join(",");
            injector.set(BAGGAGE_HEADER, header_value);
        }
    }
fn inject_context ( & self , cx : & Context , injector : & mut dyn Injector ) { let baggage = cx . baggage ( ) ; if ! baggage . is_empty ( ) { let header_value = baggage . iter ( ) . map ( | ( name , ( value , metadata ) ) | { let metadata_str = metadata . as_str ( ) . trim ( ) ; let metadata_prefix = if metadata_str . is_empty ( ) { " " } else { " " } ; utf8_percent_encode ( name . as_str ( ) . trim ( ) , FRAGMENT ) . chain ( iter :: once ( " " ) ) . chain ( utf8_percent_encode ( value . as_str ( ) . trim ( ) , FRAGMENT ) ) . chain ( iter :: once ( metadata_prefix ) ) . chain ( iter :: once ( metadata_str ) ) . collect ( ) } ) . collect :: < Vec < String > > ( ) . join ( " " ) ; injector . set ( BAGGAGE_HEADER , header_value ) ; } }
Encodes the values of the `Context` and injects them into the provided `Injector`.
Encodes the values of the ` Context ` and injects them into the provided ` Injector ` .
&self
cx
&Context
injector
&mut dyn Injector
&self
cx
&Context
injector
&mut dyn Injector