Enum BlockchainDataProviderError 

pub enum BlockchainDataProviderError {
    AccessError,
    BlockchainError(BlockchainError),
    RequestResponseError(RequestResponseError),
}

Provides a standardized way to access blockchain data from many sources

Variants

AccessError

BlockchainError(BlockchainError)

RequestResponseError(RequestResponseError)

Trait Implementations

impl Debug for BlockchainDataProviderError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BlockchainDataProviderError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for BlockchainDataProviderError

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

Formats the value using the given formatter.

impl Error for BlockchainDataProviderError

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<BlockchainDataProviderError> for UtilError

fn from(source: BlockchainDataProviderError) -> Self

Converts to this type from the input type.

impl From<BlockchainError> for BlockchainDataProviderError

fn from(source: BlockchainError) -> Self

Converts to this type from the input type.

impl From<RequestResponseError> for BlockchainDataProviderError

fn from(source: RequestResponseError) -> Self

Converts to this type from the input type.

impl Serialize for BlockchainDataProviderError

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

where __S: Serializer,

Serialize this value into the given Serde serializer.