Enum Verdict 

pub enum Verdict {
    Keep,
    Replace(Result<Outcome, ErrorReport>),
}

What a layer decides about an answer on its way out.

Variants

Keep

The consumer receives what the handler answered.

Replace(Result<Outcome, ErrorReport>)

The consumer receives this instead; the record keeps the handler’s answer. Over a streaming dispatch the events were already delivered as they came, so only an error can replace the answer there: a Replace(Ok(_)) reaches the consumer as an Internal error naming the layer.

Trait Implementations

impl Clone for Verdict

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Verdict

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Verdict

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Verdict

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

where __S: Serializer,

Serialize this value into the given Serde serializer.