Struct cargo_options::Rustc

pub struct Rustc {

    pub common: CommonOptions,
    pub packages: Vec<String>,
    pub lib: bool,
    pub bin: Vec<String>,
    pub bins: bool,
    pub example: Vec<String>,
    pub examples: bool,
    pub test: Vec<String>,
    pub tests: bool,
    pub bench: Vec<String>,
    pub benches: bool,
    pub all_targets: bool,
    pub print: Option<String>,
    pub crate_type: Vec<String>,
    pub future_incompat_report: bool,
    pub args: Vec<String>,
}

Compile a package, and pass extra options to the compiler

Fields

common: CommonOptions

packages: Vec<String>

Package to build (see cargo help pkgid)

lib: bool

Build only this package’s library

bin: Vec<String>

Build only the specified binary

bins: bool

Build all binaries

example: Vec<String>

Build only the specified example

examples: bool

Build all examples

test: Vec<String>

Build only the specified test target

tests: bool

Build all tests

bench: Vec<String>

Build only the specified bench target

benches: bool

Build all benches

all_targets: bool

Build all targets

print: Option<String>

Output compiler information without compiling

crate_type: Vec<String>

Comma separated list of types of crates for the compiler to emit (unstable)

future_incompat_report: bool

Outputs a future incompatibility report at the end of the build (unstable)

args: Vec<String>

Rustc flags

Trait Implementations

impl Args for Rustc

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

Append to Command so it can instantiate Self.

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

Append to Command so it can update self.

impl Clone for Rustc

fn clone(&self) -> Rustc

Returns a copy of the value.

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

Performs copy-assignment from source.

impl CommandFactory for Rustc

fn into_app<'b>() -> Command<'b>

👎 Deprecated since 3.1.0:

Replaced with `CommandFactory::command

Deprecated, replaced with CommandFactory::command

fn into_app_for_update<'b>() -> Command<'b>

👎 Deprecated since 3.1.0:

Replaced with `CommandFactory::command_for_update

Deprecated, replaced with CommandFactory::command_for_update

fn command<'help>() -> App<'help>

Build an Command that can instantiate Self.

fn command_for_update<'help>() -> App<'help>

Build an Command that can update self.

impl Debug for Rustc

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

Formats the value using the given formatter.

impl Default for Rustc

fn default() -> Rustc

Returns the “default value” for a type.

impl Deref for Rustc

type Target = CommonOptions

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for Rustc

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl From<Rustc> for Build

fn from(rustc: Rustc) -> Self

Converts to this type from the input type.

impl FromArgMatches for Rustc

fn from_arg_matches(__clap_arg_matches: &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.

impl Parser for Rustc

fn parse() -> Self

Parse from std::env::args_os(), exit on error

fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Self where
    I: IntoIterator<Item = T>,
    T: Into<OsString> + Clone, 

Parse from iterator, exit on error

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error> where
    I: IntoIterator<Item = T>,
    T: Into<OsString> + Clone, 

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I) where
    I: IntoIterator<Item = T>,
    T: Into<OsString> + Clone, 

Update from iterator, exit on error

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error> where
    I: IntoIterator<Item = T>,
    T: Into<OsString> + Clone, 

Update from iterator, return Err on error.