Enum TypeKind 

#[non_exhaustive]
pub enum TypeKind {
    Defined(String),
    Enumeration(Vec<String>),
    Select(Vec<String>),
}

Structural shape of a TYPE declaration.

#[non_exhaustive]: a match needs a wildcard arm, so recognising a further declaration form later is not a breaking change.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Defined(String)

Alias or other right-hand-side syntax retained as text.

Enumeration(Vec<String>)

ENUMERATION OF member names.

Select(Vec<String>)

SELECT member type names.

Trait Implementations

impl Clone for TypeKind

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 TypeKind

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

Formats the value using the given formatter.

impl Eq for TypeKind

impl PartialEq for TypeKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TypeKind