Trait RpcModuleValidator 

pub trait RpcModuleValidator:
    Clone
    + Send
    + Sync
    + 'static {
    // Required method
    fn parse_selection(s: &str) -> Result<RpcModuleSelection, String>;

    // Provided method
    fn validate_selection(
        modules: &RpcModuleSelection,
        arg_name: &str,
    ) -> Result<(), String> { ... }
}

Trait for validating RPC module selections.

This allows customizing how RPC module names are validated when parsing CLI arguments or configuration.

Required Methods

fn parse_selection(s: &str) -> Result<RpcModuleSelection, String>

Parse and validate an RPC module selection string.

Provided Methods

fn validate_selection( modules: &RpcModuleSelection, arg_name: &str, ) -> Result<(), String>

Validates RPC module selection that was already parsed.

This is used to validate modules that were parsed as Other variants to ensure they meet the validation rules of the specific implementation.

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

impl RpcModuleValidator for DefaultRpcModuleValidator

impl RpcModuleValidator for LenientRpcModuleValidator