Struct RoleTokenProjection 

pub struct RoleTokenProjection { /* private fields */ }

One owner-branded related-role query token.

Implementations

impl RoleTokenProjection

pub fn new( owner: TypeId, role: RoleId, target_name: TargetIdentifier, accepted_players: BTreeSet<TypeId>, specializes: Option<RoleId>, multiplicity: ProjectedMultiplicity, is_abstract: bool, annotations: BTreeMap<AnnotationFactId, ProjectedAnnotation>, ) -> Result<Self, Diagnostic>

Construct an effective role token for one actual relation owner.

pub fn with_player_union_target_name( self, target_name: TargetIdentifier, ) -> Self

Attach the explicit native player-union type name.

pub const fn owner(&self) -> &TypeId

Return the actual relation model that owns the token.

pub const fn role(&self) -> &RoleId

Return the canonical declaring-role identity.

pub const fn target_name(&self) -> &TargetIdentifier

Return the emitted member name.

pub const fn player_union_target_name(&self) -> Option<&TargetIdentifier>

Return the explicit native player-union type name, when the target uses one.

pub const fn accepted_players(&self) -> &BTreeSet<TypeId>

Return exact logical player identities.

pub const fn specializes(&self) -> Option<&RoleId>

Return the immediate specialized role, if any.

pub const fn multiplicity(&self) -> ProjectedMultiplicity

Return resolved role cardinality shape.

pub const fn is_abstract(&self) -> bool

Report whether the role is abstract.

pub const fn annotations( &self, ) -> &BTreeMap<AnnotationFactId, ProjectedAnnotation>

Return effective relates annotations.

Trait Implementations

impl Clone for RoleTokenProjection

fn clone(&self) -> RoleTokenProjection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RoleTokenProjection

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

Formats the value using the given formatter.

impl Eq for RoleTokenProjection

impl PartialEq for RoleTokenProjection

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RoleTokenProjection

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RoleTokenProjection