Trait ErrorDecoder 

pub trait ErrorDecoder: Send + Sync {
    // Required methods
    fn chain_family(&self) -> &'static str;
    fn decode(
        &self,
        revert_data: &[u8],
        ctx: Option<ErrorContext>,
    ) -> Result<DecodedError, DecodeErrorError>;

    // Provided method
    fn decode_hex(
        &self,
        hex_str: &str,
        ctx: Option<ErrorContext>,
    ) -> Result<DecodedError, DecodeErrorError> { ... }
}

A chain-specific error decoder.

Each chain family (EVM, Solana, …) provides its own implementation. Implementations must be Send + Sync for use in async contexts.

Required Methods

fn chain_family(&self) -> &'static str

Returns the chain family name this decoder handles (e.g. "evm").

fn decode( &self, revert_data: &[u8], ctx: Option<ErrorContext>, ) -> Result<DecodedError, DecodeErrorError>

Decode raw revert/error data from a failed transaction.

revert_data is the raw bytes returned by the node in the revert field (EVM) or equivalent.

On success returns a DecodedError with the highest-confidence interpretation available. Never returns Err for unknown selectors — instead returns a RawRevert or Empty kind.

Provided Methods

fn decode_hex( &self, hex_str: &str, ctx: Option<ErrorContext>, ) -> Result<DecodedError, DecodeErrorError>

Convenience: decode from a hex string (with or without 0x prefix).

Implementors