Enum Error 

pub enum Error {
    ErrorInternalGeneric(Option<String>),
    ErrorInternalUrlParsing,
    ErrorSendingHttpRequest(Option<String>),
    ErrorJsonParsing(Option<String>),
    ErrorApiResponse(String),
    ErrorParameter(Option<String>),
}

List of possible error as occurs from the operations

Variants

ErrorInternalGeneric(Option<String>)

Internal error for generic error combined altogether Contain optional error message

ErrorInternalUrlParsing

Internal error from parsing Url

ErrorSendingHttpRequest(Option<String>)

Error in sending HTTP request Contains optional error message

ErrorJsonParsing(Option<String>)

Error JSON parsing Contain optional error message

ErrorApiResponse(String)

Error from Api response back from upstream API server containing the error message

ErrorParameter(Option<String>)

Parameter to function error

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for EvmError

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

Formats the value using the given formatter.

impl Error for EvmError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.