Trait OsStrGenericExt

pub trait OsStrGenericExt {
    // Required method
    fn elements(&self) -> OsStrElements<'_> ;

    // Provided methods
    fn starts_with<T: AsRef<OsStr>>(&self, prefix: T) -> bool { ... }
    fn without_prefix<T: AsRef<OsStr>>(&self, prefix: T) -> Option<OsString> { ... }
}

Extentions to OsStr that allow working with them without filling code with #[cfg(...)]

Required Methods

fn elements(&self) -> OsStrElements<'_>

Iterate over the smallest elements of an OsStr. Element meaning is dependent on specific OS.

Provided Methods

fn starts_with<T: AsRef<OsStr>>(&self, prefix: T) -> bool

fn without_prefix<T: AsRef<OsStr>>(&self, prefix: T) -> Option<OsString>

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.

Implementations on Foreign Types

impl OsStrGenericExt for OsStr

fn elements(&self) -> OsStrElements<'_>

Implementors