Struct Facility 

pub struct Facility {
    pub type_name: &'static str,
    pub arity: usize,
    pub predefined_slot: Option<usize>,
    pub usage_slot: Option<usize>,
    pub members: &'static [&'static str],
}

One facility class and the slots that distinguish it.

Fields

type_name: &'static str

STEP type name, upper-case as stored.

arity: usize

Attribute count this class declares.

predefined_slot: Option<usize>

Slot holding PredefinedType, when the class declares one.

usage_slot: Option<usize>

Slot holding the mandatory UsageType; parts only.

members: &'static [&'static str]

Permitted PredefinedType tokens for this exact class.

Implementations

impl Facility

pub const fn is_part(&self) -> bool

Is this a facility part rather than a facility?

Parts are the classes carrying a mandatory UsageType.

Trait Implementations

impl Clone for Facility

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Facility

impl Debug for Facility

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

Formats the value using the given formatter.

impl Eq for Facility

impl PartialEq for Facility

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Facility