Trait nu_engine::shell::Shell[−][src]

pub trait Shell: Debug {

Show 14 methods    fn is_interactive(&self) -> bool;

    fn name(&self) -> String;

    fn homedir(&self) -> Option<PathBuf>;

    fn ls(
        &self, 
        args: LsArgs, 
        name: Tag, 
        ctrl_c: Arc<AtomicBool>
    ) -> Result<ActionStream, ShellError>;

    fn cd(&self, args: CdArgs, name: Tag) -> Result<ActionStream, ShellError>;

    fn cp(
        &self, 
        args: CopyArgs, 
        name: Tag, 
        path: &str
    ) -> Result<ActionStream, ShellError>;

    fn mkdir(
        &self, 
        args: MkdirArgs, 
        name: Tag, 
        path: &str
    ) -> Result<OutputStream, ShellError>;

    fn mv(
        &self, 
        args: MvArgs, 
        name: Tag, 
        path: &str
    ) -> Result<ActionStream, ShellError>;

    fn rm(
        &self, 
        args: RemoveArgs, 
        name: Tag, 
        path: &str
    ) -> Result<ActionStream, ShellError>;

    fn path(&self) -> String;

    fn pwd(&self, args: CommandArgs) -> Result<ActionStream, ShellError>;

    fn set_path(&mut self, path: String);

    fn open(
        &self, 
        path: &Path, 
        name: Span, 
        with_encoding: Option<&'static Encoding>
    ) -> Result<Box<dyn Iterator<Item = Result<StringOrBinary, ShellError>> + Send + Sync>, ShellError>;

    fn save(
        &mut self, 
        path: &Path, 
        contents: &[u8], 
        name: Span
    ) -> Result<OutputStream, ShellError>;

}

Required methods

Implementors