Struct Command

pub struct Command {
    pub process: Process,
    pub args: Vec<Arg>,
    pub cwd: Option<String>,
    pub env: BTreeMap<String, String>,
}

Fields

process: Process

args: Vec<Arg>

cwd: Option<String>

The directory to run the program from.

env: BTreeMap<String, String>

Implementations

impl Command

pub fn try_create<P>(process: P) -> Result<Command, InvalidProcess>

where P: TryInto<Process, Error = InvalidProcess>,

pub fn arg<A>(self, arg: A) -> Result<Command, InvalidArg>

where Arg: TryFrom<A, Error = InvalidArg>,

Trait Implementations

impl Clone for Command

fn clone(&self) -> Command

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Command

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

Formats the value using the given formatter.

impl From<Command> for CommandBuilder

fn from(command: Command) -> CommandBuilder

Converts to this type from the input type.

impl Ord for Command

fn cmp(&self, other: &Command) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Command

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Command

fn partial_cmp(&self, other: &Command) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a> TryFrom<&'a str> for Command

type Error = <Process as TryFrom<&'a str>>::Error

The type returned in the event of a conversion error.

fn try_from( value: &'a str, ) -> Result<Command, <Command as TryFrom<&'a str>>::Error>

Performs the conversion.

impl TryFrom<String> for Command

type Error = <Process as TryFrom<String>>::Error

The type returned in the event of a conversion error.

fn try_from( value: String, ) -> Result<Command, <Command as TryFrom<String>>::Error>

Performs the conversion.

impl Eq for Command

impl StructuralPartialEq for Command