Trait AsEthApiError 

pub trait AsEthApiError {
    // Required method
    fn as_err(&self) -> Option<&EthApiError>;

    // Provided methods
    fn is_gas_too_high(&self) -> bool { ... }
    fn is_gas_too_low(&self) -> bool { ... }
    fn as_simulate_error(&self) -> Option<EthSimulateError> { ... }
}

Helper trait to access wrapped core error.

Required Methods

fn as_err(&self) -> Option<&EthApiError>

Returns a reference to [EthApiError] if this is an error variant inherited from core functionality.

Provided Methods

fn is_gas_too_high(&self) -> bool

Returns true if error is [RpcInvalidTransactionError::GasTooHigh].

fn is_gas_too_low(&self) -> bool

Returns true if error is [RpcInvalidTransactionError::GasTooLow].

fn as_simulate_error(&self) -> Option<EthSimulateError>

Returns [EthSimulateError] if this error maps to a simulate-specific error code.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl AsEthApiError for EthApiError