Enum ResearchContractError 

pub enum ResearchContractError {
    UnsupportedSchema,
    InvalidField(&'static str),
    InvalidDigest(&'static str),
    DigestMismatch(&'static str),
    Encoding,
    InvalidTransition {
        from: &'static str,
        to: &'static str,
    },
    Serialization(String),
}

Validation failures for native scientific research contracts.

Variants

UnsupportedSchema

InvalidField(&'static str)

InvalidDigest(&'static str)

DigestMismatch(&'static str)

Encoding

InvalidTransition

Fields

from: &'static str

to: &'static str

Serialization(String)

Trait Implementations

impl Clone for ResearchContractError

fn clone(&self) -> ResearchContractError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResearchContractError

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

Formats the value using the given formatter.

impl Display for ResearchContractError

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

Formats the value using the given formatter.

impl Eq for ResearchContractError

impl Error for ResearchContractError

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.

impl From<ResearchContractError> for ResearchProtocolError

fn from(error: ResearchContractError) -> Self

Converts to this type from the input type.

impl PartialEq for ResearchContractError

fn eq(&self, other: &ResearchContractError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ResearchContractError