Struct DynamicType 

pub struct DynamicType { /* private fields */ }

XTypes 1.3 §7.5.3 DynamicType.

Read-only-API auf einen zur Laufzeit konstruierten Type. Erzeugt werden DynamicTypes ausschliesslich via DynamicTypeBuilder::build oder DynamicTypeBuilderFactory::get_primitive_type.

Implementations

impl DynamicType

pub fn to_type_object(&self) -> Result<TypeObject, DynamicError>

Spec §7.6.3 — wandelt diese DynamicType in ein CompleteTypeObject. Liefert immer Complete (nicht Minimal), weil DynamicType die Namen + Annotations traegt.

Scope:

• Struct mit primitiven + String + Sequence/Array Members.
• Union, Enum, Alias als eigene Helper-Methoden (siehe Modul-Doc).

Errors

Unsupported fuer noch nicht implementierte Kinds, Inconsistent wenn der Type fehlerhaft ist.

impl DynamicType

pub fn name(&self) -> &str

Spec §7.5.3.1.1 get_name().

pub fn kind(&self) -> TypeKind

Spec §7.5.3.1.2 get_kind().

pub fn descriptor(&self) -> &TypeDescriptor

Spec §7.5.3.1 get_descriptor().

pub fn member_count(&self) -> u32

Spec §7.5.3.4.1 get_member_count().

pub fn member_by_index(&self, index: u32) -> Option<&DynamicTypeMember>

Spec §7.5.3.4.4 get_member_by_index(index).

pub fn member_by_id(&self, id: MemberId) -> Option<&DynamicTypeMember>

Spec §7.5.3.4.2 get_member(MemberId).

pub fn member_by_name(&self, name: &str) -> Option<&DynamicTypeMember>

Spec §7.5.3.4.3 get_member_by_name(name).

pub fn members(&self) -> impl Iterator<Item = &DynamicTypeMember>

Iterator ueber alle Members in Index-Reihenfolge.

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

Spec §7.5.3.5 equals(other) — Deep-Equality.

pub fn is_aggregable(&self) -> bool

True wenn der Typ ein Composite-Type ist (Members traegt).

pub fn is_consistent(&self) -> Result<(), DynamicError>

Validiert, dass der Typ insgesamt konsistent ist (Spec §7.5.3.5

• Block-A-Constraints + Member-Konsistenz).

Errors

DynamicError::Inconsistent mit Detail.

pub fn new_primitive(kind: TypeKind) -> Self

Convenience: erzeugt einen primitiven DynamicType fuer Type-Bridges.

Fuer mehrfach-genutzte Primitive bevorzuge crate::dynamic::DynamicTypeBuilderFactory::get_primitive_type (Singleton-Cache).

Trait Implementations

impl Clone for DynamicType

fn clone(&self) -> DynamicType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DynamicType

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

Formats the value using the given formatter.

impl PartialEq for DynamicType

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