Struct DownloadArgs 

pub struct DownloadArgs {
    pub first: String,
    pub second: Option<String>,
    pub dir: PathBuf,
    pub overwrite: bool,
}

Fields

first: String

Source name, or the identifier itself when no source is given

second: Option<String>

Identifier when a source is given

dir: PathBuf

Directory to save into

overwrite: bool

Overwrite an existing file

Implementations

impl DownloadArgs

pub fn resolve(&self) -> Result<(Option<Source>, &str), String>

Trait Implementations

impl Args for DownloadArgs

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

impl FromArgMatches for DownloadArgs

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.