Enum TerminalSpec 

pub enum TerminalSpec {
    None,
    Universal,
    Restricted(Vec<String>),
}

Specification for terminal morphism (weakening/discarding).

Variants

None

No terminal morphisms (relevant: cannot discard)

Universal

Terminal morphism for all objects (affine/cartesian: can always discard)

Restricted(Vec<String>)

Only for specified objects

Trait Implementations

impl Clone for TerminalSpec

fn clone(&self) -> TerminalSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TerminalSpec

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

Formats the value using the given formatter.

impl Default for TerminalSpec

fn default() -> TerminalSpec

Returns the “default value” for a type.

impl PartialEq for TerminalSpec

fn eq(&self, other: &TerminalSpec) -> 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 Eq for TerminalSpec

impl StructuralPartialEq for TerminalSpec