Trait NextTypeParamName 

pub trait NextTypeParamName {
    // Required method
    fn next_type_param_name(&self, name: Option<&str>) -> String;
}

Suggest a new type parameter name for diagnostic purposes.

name is the preferred name you’d like to suggest if it’s not in use already.

Required Methods

fn next_type_param_name(&self, name: Option<&str>) -> String

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl NextTypeParamName for &[GenericParam<'_>]

fn next_type_param_name(&self, name: Option<&str>) -> String

Implementors