Trait DBErrorMarker 

pub trait DBErrorMarker { }

Available on crate feature evm only.

Database error marker is needed to implement From conversion for Error type.

Implementations on Foreign Types

impl DBErrorMarker for Infallible

impl DBErrorMarker for ()

Implement marker for ().

Implementors

impl DBErrorMarker for ProviderError

impl DBErrorMarker for String

impl DBErrorMarker for ErasedError