Trait OptionTypeExt 

pub trait OptionTypeExt {
    // Required method
    fn is_option(&self) -> bool;
}

Required Methods

fn is_option(&self) -> bool

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl OptionTypeExt for Path

fn is_option(&self) -> bool

impl OptionTypeExt for Type

fn is_option(&self) -> bool

Implementors