Enum ErrorCategory 

pub enum ErrorCategory {
    ParsingInput,
    OnChain,
    OffChain,
    Rpc,
    Storage,
    Context,
    Unknown,
}

Error category used for stable handling and policies.

Variants

ParsingInput

Failed while parsing user input or structured payloads.

OnChain

Failed while interacting with on-chain state or transactions.

OffChain

Failed while interacting with off-chain systems or services.

Rpc

Failed while talking to RPC-like endpoints.

Storage

Failed while reading or writing persisted state.

Context

Failed while reading or mutating execution context.

Unknown

Failed for an uncategorized reason.

Trait Implementations

impl Clone for ErrorCategory

fn clone(&self) -> ErrorCategory

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorCategory

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ErrorCategory

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ErrorCategory

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ErrorCategory

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ErrorCategory

impl StructuralPartialEq for ErrorCategory