Enum Extensibility 

#[repr(u8)]
pub enum Extensibility {
    Final = 0,
    Appendable = 1,
    Mutable = 2,
}

XTypes 1.3 §7.4.5 Struct-Extensibility-Kind. Wire-relevante Information fuer den Sample-Encoder; gleicht den IDL-Annotationen @final / @appendable / @mutable.

Spec: zerodds-xcdr2-rust §2 referenziert das als ExtensibilityKind; der Implementations-Name Extensibility und der spec-aligned Alias ExtensibilityKind sind identisch.

Variants

Final = 0

@final: tight-packed body, kein Header.

Appendable = 1

@appendable: 4-byte DHEADER + body, forward-compatible.

Mutable = 2

@mutable: pro Member ein EMHEADER + Body.

Trait Implementations

impl Clone for Extensibility

fn clone(&self) -> Extensibility

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Extensibility

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

Formats the value using the given formatter.

impl Hash for Extensibility

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Extensibility

fn eq(&self, other: &Extensibility) -> 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 Copy for Extensibility

impl Eq for Extensibility

impl StructuralPartialEq for Extensibility