Struct clap_cargo::Manifest

pub struct Manifest {
    pub manifest_path: Option<PathBuf>,
}

Cargo flag for selecting the relevant crate.

Fields

manifest_path: Option<PathBuf>

Path to Cargo.toml

Methods

impl Manifest

pub fn metadata(&self) -> MetadataCommand

Create a cargo_metadata::MetadataCommand

Note: Requires the features cargo_metadata.

Trait Implementations

impl Clone for Manifest

fn clone(&self) -> Manifest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Manifest

fn default() -> Manifest

Returns the "default value" for a type.

impl PartialEq<Manifest> for Manifest

fn eq(&self, other: &Manifest) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Manifest) -> bool

This method tests for !=.

impl Eq for Manifest

impl Debug for Manifest

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

Formats the value using the given formatter.

impl StructOpt for Manifest

fn clap<'a, 'b>() -> App<'a, 'b>

Returns the corresponding clap::App.

fn from_clap(matches: &ArgMatches) -> Self

Creates the struct from clap::ArgMatches. It cannot fail with a parameter generated by clap by construction.

fn from_args() -> Self

Gets the struct from the command line arguments. Print the error message and quit the program in case of failure.

fn from_iter<I>(iter: I) -> Self where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making. Print the error message and quit the program in case of failure.

fn from_iter_safe<I>(iter: I) -> Result<Self, Error> where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making.