Struct PipeStage 

pub struct PipeStage {
    pub function: String,
    pub args: Vec<Expression>,
}

A stage in a pipeline.

Fields

function: String

The function name

args: Vec<Expression>

Optional arguments to the function

Implementations

impl PipeStage

pub fn new(function: &str) -> Self

Create a new pipe stage with just a function name (no arguments).

pub fn with_args(function: &str, args: Vec<Expression>) -> Self

Create a new pipe stage with arguments.

Trait Implementations

impl Clone for PipeStage

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PipeStage

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

Formats the value using the given formatter.

impl PartialEq for PipeStage

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PipeStage