Struct EvmErrorDecoder 

pub struct EvmErrorDecoder { /* private fields */ }

EVM error decoder with a bundled signature registry.

Usage

use chainerrors_evm::EvmErrorDecoder;
use chainerrors_core::ErrorDecoder;

let decoder = EvmErrorDecoder::new();
let result = decoder.decode(&hex::decode("08c379a0...").unwrap(), None).unwrap();
println!("{result}");

Implementations

impl EvmErrorDecoder

pub fn new() -> Self

Create a decoder with the built-in bundled error signature registry.

pub fn with_registry(registry: Arc<dyn ErrorSignatureRegistry>) -> Self

Create a decoder with a custom registry (for testing or extension).

pub fn register_signature(&self, _sig: ErrorSignature)

Register additional error signatures at runtime (e.g. from a project ABI).

Trait Implementations

impl Default for EvmErrorDecoder

fn default() -> Self

Returns the “default value” for a type.

impl ErrorDecoder for EvmErrorDecoder

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.

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

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