Trait ResultPayloadTrait 

pub trait ResultPayloadTrait: PayloadTrait<JsonType = Result<Self::OkType>> {
    type OkType: Serialize + DeserializeOwned + Debug;

    // Provided methods
    fn from_ec(ec: ErrorCode) -> Self { ... }
    fn into_result(self) -> Result<Self> { ... }
    fn from_result(res: Result<Self>) -> Self { ... }
}

What’s expected from a EndpointDetails::ResponseType.

Or: trait for those PayloadTraits that have a PayloadTrait::JsonType of the form Result<T>, and for which Self::from_payload(Payload::Json(Err(..))) and Self::from_payload(Self::into_payload()) never fail.

Required Associated Types

type OkType: Serialize + DeserializeOwned + Debug

Provided Methods

fn from_ec(ec: ErrorCode) -> Self

Create an instance of this result payload type from the given ErrorCode infallibly.

fn into_result(self) -> Result<Self>

Destructs this payload result, extracting any error.

fn from_result(res: Result<Self>) -> Self

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T> ResultPayloadTrait for Payload<Result<T>>

where T: Serialize + DeserializeOwned + Debug,

type OkType = T

impl<T> ResultPayloadTrait for Result<T>

where T: Serialize + DeserializeOwned + Debug,

type OkType = T