Struct PythonParam 

pub struct PythonParam {
    pub name: String,
    pub annotation: Option<PythonType>,
    pub default: Option<PythonExpr>,
    pub is_vararg: bool,
    pub is_kwarg: bool,
    pub is_keyword_only: bool,
}

Python function parameter with optional type annotation and default.

Fields

name: String

Parameter name

annotation: Option<PythonType>

Optional type annotation

default: Option<PythonExpr>

Optional default value

is_vararg: bool

Whether this is a *args parameter

is_kwarg: bool

Whether this is a **kwargs parameter

is_keyword_only: bool

Whether this is a keyword-only parameter (after *)

Implementations

impl PythonParam

pub fn simple(name: impl Into<String>) -> Self

Create a simple parameter with just a name.

pub fn typed(name: impl Into<String>, ty: PythonType) -> Self

Create a parameter with a type annotation.

Trait Implementations

impl Clone for PythonParam

fn clone(&self) -> PythonParam

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PythonParam

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

Formats the value using the given formatter.

impl Display for PythonParam

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

Formats the value using the given formatter.

impl PartialEq for PythonParam

fn eq(&self, other: &PythonParam) -> 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 StructuralPartialEq for PythonParam