EnvRemoveVar

sys_traits

Trait EnvRemoveVar 

Source 
pub trait EnvRemoveVar: BaseEnvRemoveVar {
    // Provided method
    fn env_remove_var(&self, key: impl AsRef<OsStr>) { ... }
}

Provided Methods§

Source

fn env_remove_var(&self, key: impl AsRef<OsStr>)

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§