Trait SolErrorMetadata

pub trait SolErrorMetadata {
    // Required method
    fn error_specs() -> Vec<ErrorMetadata>;
}

Provides Solidity custom error metadata for an error type.

Note

For enums, each variant typically corresponds to its own Solidity custom error type.

Required Methods

fn error_specs() -> Vec<ErrorMetadata>

Returns the metadata for the error type.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors