Struct VarDecl 

pub struct VarDecl {
    pub name: Name,
    pub ty: Option<Type>,
    pub value: Option<Expr>,
    pub was: Option<(Name, Option<Type>)>,
}

Fields

name: Name

ty: Option<Type>

value: Option<Expr>

was: Option<(Name, Option<Type>)>

was power: Int: what an old save calls it.

Trait Implementations

impl Clone for VarDecl

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 VarDecl

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

Formats the value using the given formatter.

impl PartialEq for VarDecl

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VarDecl