Trait NixPath

pub trait NixPath {
    // Required methods
    fn is_empty(&self) -> bool;
    fn len(&self) -> usize;
    fn with_nix_path<T, F>(&self, f: F) -> Result<T>
       where F: FnOnce(&CStr) -> T;
}

Required Methods

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T>

where F: FnOnce(&CStr) -> T,

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 NixPath for str

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T>

where F: FnOnce(&CStr) -> T,

impl NixPath for CStr

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T>

where F: FnOnce(&CStr) -> T,

impl NixPath for OsStr

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T>

where F: FnOnce(&CStr) -> T,

impl NixPath for Path

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T>

where F: FnOnce(&CStr) -> T,

impl NixPath for PathBuf

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T>

where F: FnOnce(&CStr) -> T,

impl NixPath for [u8]

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T>

where F: FnOnce(&CStr) -> T,

Implementors