Struct Param 

pub struct Param {
    pub name: Option<Ident>,
    pub hint: TypeHint,
}

A description of a parameter in the InvocationMeta.

Fields

name: Option<Ident>

The name of the parameter. If omitted, the parameter is anonymous.

hint: TypeHint

The type of the parameter.

Trait Implementations

impl Clone for Param

fn clone(&self) -> Param

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Param

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

Formats the value using the given formatter.

impl Display for Param

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

Formats the value using the given formatter.