Trait IsLowercased 

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

To extend str to have is_lowercased method.

Required Methods

fn is_lowercased(&self) -> bool

Returns true if all characters in the string are not uppercase according to Unicode.

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl IsLowercased for str

fn is_lowercased(&self) -> bool

Implementors