Enum Pipeline 

#[non_exhaustive]
pub enum Pipeline<'a> {
    Single(Executable<'a>),
    Pipe(bool, Vec<Executable<'a>>),
}

A pipeline: one or more commands connected by |.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Single(Executable<'a>)

A single command (no pipe).

Pipe(bool, Vec<Executable<'a>>)

[!] cmd1 | cmd2 | ... — bool is true if negated.

Trait Implementations

impl<'a> Clone for Pipeline<'a>

fn clone(&self) -> Pipeline<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Pipeline<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for Pipeline<'a>

fn eq(&self, other: &Pipeline<'a>) -> 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<'a> Eq for Pipeline<'a>

impl<'a> StructuralPartialEq for Pipeline<'a>