# [−][src]Trait nix::NixPath

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

## Required methods

### `fn len(&self) -> usize`

### `fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
F: FnOnce(&CStr) -> T,`

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## Implementations on Foreign Types

### `impl NixPath for str`[src]

#### `fn len(&self) -> usize`[src]

#### `fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
F: FnOnce(&CStr) -> T,` [src]

### `impl NixPath for OsStr`[src]

#### `fn len(&self) -> usize`[src]

#### `fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
F: FnOnce(&CStr) -> T,` [src]

### `impl NixPath for CStr`[src]

#### `fn len(&self) -> usize`[src]

#### `fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
F: FnOnce(&CStr) -> T,` [src]

### `impl NixPath for [u8]`[src]

#### `fn len(&self) -> usize`[src]

#### `fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
F: FnOnce(&CStr) -> T,` [src]

### `impl NixPath for Path`[src]

#### `fn len(&self) -> usize`[src]

#### `fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
F: FnOnce(&CStr) -> T,` [src]

### `impl NixPath for PathBuf`[src]

#### `fn len(&self) -> usize`[src]

#### `fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
F: FnOnce(&CStr) -> T,` [src]

### `impl<'a, NP: ?Sized + NixPath> NixPath for Option<&'a NP>`[src]

Treats `None` as an empty string.

#### `fn len(&self) -> usize`[src]

#### `fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
F: FnOnce(&CStr) -> T,` [src]

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## Implementors

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