Struct Extra

pub(super) struct Extra {
    pub score: Option<Score>,
}

Extra fields in errors that can be passed through the gRPC boundary.

• Field being set to None means it is not available.
• To add a new field, also update the provide method.

Fields

score: Option<Score>

Implementations

impl Extra

pub fn new<T>(error: &T) -> Self

where T: ?Sized + Error,

Create a new Extra by requesting each field from the given error.

pub fn provide<'a>(&'a self, request: &mut Request<'a>)

Provide each field to the given request.

Trait Implementations

impl Clone for Extra

fn clone(&self) -> Extra

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Extra

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

Formats the value using the given formatter.

impl Default for Extra

fn default() -> Extra

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Extra

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Extra

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.