Enum Instance 

pub enum Instance<S = Str> {
    Simple(Record<S>),
    Complex(Box<[Record<S>]>),
}

The body of a #id=...; instance, as written.

Nearly every instance is simple, so a simple one holds its record inline rather than in a one-element list. A complex instance keeps its records in source order, and one written in complex form stays complex even when it holds a single record: #1=(A(1)); writes back as written.

Variants

Simple(Record<S>)

NAME(...).

Complex(Box<[Record<S>]>)

(A(...)B(...)): the partial records of a complex instance.

Trait Implementations

impl<S: Clone> Clone for Instance<S>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: Debug> Debug for Instance<S>

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

Formats the value using the given formatter.

impl<S: PartialEq> PartialEq for Instance<S>

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

Equality operator ==.

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

Inequality operator !=.

impl<S: PartialEq> StructuralPartialEq for Instance<S>