Enum Command 

pub enum Command {
    Simple(SimpleCommand),
    Compound(FullCompoundCommand),
    Function(FunctionDefinition),
}

Element of a pipe sequence

Variants

Simple(SimpleCommand)

Simple command

Compound(FullCompoundCommand)

Compound command

Function(FunctionDefinition)

Function definition command

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

Formats the value using the given formatter.

impl Display for Command

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

Formats the value using the given formatter.

impl FromStr for Command

Converts a string to a command.

type Err = Option<Error>

Optional error value

The error is None if the first token does not start a command. A proper error is returned in Some(_) in case of a syntax error.

fn from_str(s: &str) -> Result<Command, Option<Error>>

Parses a string s to return a value of this type.

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 Eq for Command

impl StructuralPartialEq for Command