Struct DefaultEnv 

pub struct DefaultEnv<C> { /* private fields */ }

Default runtime environment provider.

• data directory is located in the home user folder
• provides unaltered command line arguments

Trait Implementations

impl<C: Clone> Clone for DefaultEnv<C>

fn clone(&self) -> DefaultEnv<C>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<C: Debug> Debug for DefaultEnv<C>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<C> Default for DefaultEnv<C>

fn default() -> Self

Returns the “default value” for a type.

impl<C: CommandCli> Env<C> for DefaultEnv<C>

fn runtime_name(&self) -> Option<String>

Runtime name. Return None for project name

fn data_directory(&self, runtime_name: &str) -> Result<PathBuf>

Directory to store the configuration, caches and state at

fn args(&self) -> Box<dyn Iterator<Item = String>>

Command line arguments

fn cli(&mut self, project_name: &str, project_version: &str) -> Result<C>

Parse command line arguments

impl<C: Copy> Copy for DefaultEnv<C>