Struct ClassField 

pub struct ClassField {
    pub name: Ident,
    pub ty: TypeSyntax,
    pub is_key: bool,
    pub presence_condition: Option<(String, String)>,
    pub span: SourceSpan,
}

Fields

name: Ident

ty: TypeSyntax

is_key: bool

@key: this field is the class’s natural key (used for import per-row idempotency, spec/std-library/files.md). At most one per class in v0.

presence_condition: Option<(String, String)>

Family B (discriminant-string schemas): <field> <Type> when <disc> == "<lit>" — this field is present only when the literal-union discriminant field disc equals lit. (discriminant field name, required literal).

span: SourceSpan

Trait Implementations

impl Clone for ClassField

fn clone(&self) -> ClassField

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClassField

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

Formats the value using the given formatter.

impl Eq for ClassField

impl PartialEq for ClassField

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ClassField