Struct io_providers::env::Local

pub struct Local;

Provides access to the local environment (e.g. what the corresponding std::env functions would access).

Methods

impl Local

fn new() -> Local

Creates a new local environment provider.

Trait Implementations

impl Provider for Local

fn args(&self) -> Vec<String>

Returns the arguments which this program was started with (normally passed via the command line).

fn current_dir(&self) -> Result<PathBuf>

Returns the current working directory as a PathBuf.

fn set_current_dir<P: AsRef<Path>>(&mut self, path: P) -> Result<()>

Changes the current working directory to the specified path, returning whether the change was completed successfully or not.