Enum ExtendedAttributeValue

pub enum ExtendedAttributeValue {
    Bytes(Vec<u8>),
    Buffer(Handle),
    UnknownOrdinal_(u64),
}

The value type for an extended attribute. If the value is less than 32768 bytes, then it is included inline. Values larger than this size are written into a vmo buffer.

Variants

Bytes(Vec<u8>)

Buffer(Handle)

UnknownOrdinal_(u64)

Trait Implementations

impl Debug for ExtendedAttributeValue

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

Formats the value using the given formatter.

impl Encodable for ExtendedAttributeValue

type Encoded = WireExtendedAttributeValue<'static>

The wire type for the value.

const COPY_OPTIMIZATION: CopyOptimization<Self, Self::Encoded> = _

Whether the conversion from Self to Self::Encoded is equivalent to copying the raw bytes of Self.

impl EncodableOption for ExtendedAttributeValue

type EncodedOption = WireOptionalExtendedAttributeValue<'static>

The wire type for the optional value.

impl<___E> Encode<___E> for ExtendedAttributeValue

where ___E: InternalHandleEncoder + ?Sized + Encoder + HandleEncoder,

fn encode( self, encoder: &mut ___E, out: &mut MaybeUninit<Self::Encoded>, ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

impl<___E> EncodeOption<___E> for ExtendedAttributeValue

where ___E: ?Sized, ExtendedAttributeValue: Encode<___E>,

fn encode_option( this: Option<Self>, encoder: &mut ___E, out: &mut MaybeUninit<Self::EncodedOption>, ) -> Result<(), EncodeError>

Encodes this optional value into an encoder and output.

impl<'de> FromWire<WireExtendedAttributeValue<'de>> for ExtendedAttributeValue

fn from_wire(wire: WireExtendedAttributeValue<'de>) -> Self

Converts the given wire to this type.

const COPY_OPTIMIZATION: CopyOptimization<W, Self> = _

Whether the conversion from W to Self is equivalent to copying the raw bytes of W.

impl<'de> FromWireOption<WireOptionalExtendedAttributeValue<'de>> for Box<ExtendedAttributeValue>

fn from_wire_option( wire: WireOptionalExtendedAttributeValue<'de>, ) -> Option<Self>

Converts the given wire to an option of this type.