Trait FromEvmError 

pub trait FromEvmError<Evm>:
    FromEthApiError
    + From<BlockExecutionError>
    + FromEvmHalt<InstrStop>
    + FromRevert
where
    Evm: ConfigureEvm,
{
    // Provided methods
    fn from_evm_err(err: BlockExecutionError) -> Self { ... }
    fn ensure_success<EvmTypes>(
        result: TxResultExt<<EvmTypes as EvmTypesHost>::TxResultExt>,
    ) -> Result<Bytes, Self>
       where EvmTypes: EvmTypes { ... }
}

Helper trait to convert from EVM errors.

Provided Methods

fn from_evm_err(err: BlockExecutionError) -> Self

Converts an execution error before chain-specific details are erased by the RPC mapping.

fn ensure_success<EvmTypes>( result: TxResultExt<<EvmTypes as EvmTypesHost>::TxResultExt>, ) -> Result<Bytes, Self>

where EvmTypes: EvmTypes,

Ensures the execution result is successful or returns an error.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T, Evm> FromEvmError<Evm> for T

where T: FromEthApiError + From<BlockExecutionError> + FromEvmHalt<InstrStop> + FromRevert, Evm: ConfigureEvm,