Struct UpdatePolicy 

#[repr(C)]
pub struct UpdatePolicy {
    pub fetch_if_absent: bool,
    pub allow_old_versions: bool,
}

The wire type corresponding to UpdatePolicy.

Fields

fetch_if_absent: bool

allow_old_versions: bool

Trait Implementations

impl Clone for UpdatePolicy

fn clone(&self) -> UpdatePolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Constrained for UpdatePolicy

type Constraint = ()

Type of constraint information for this type.

fn validate( _: Slot<'_, UpdatePolicy>, _: <UpdatePolicy as Constrained>::Constraint, ) -> Result<(), ValidationError>

Validate a slot of this type against a constraint. Can be called when pointers/envelopes are just presence markers.

impl Debug for UpdatePolicy

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

Formats the value using the given formatter.

impl<___D> Decode<___D> for UpdatePolicy

where ___D: InternalHandleDecoder + ?Sized,

fn decode( slot_: Slot<'_, UpdatePolicy>, decoder_: &mut ___D, _: (), ) -> Result<(), DecodeError>

Decodes a value into a slot using a decoder.

impl<'a, ___E> Encode<UpdatePolicy, ___E> for &'a UpdatePolicy

where ___E: InternalHandleEncoder + ?Sized,

fn encode( self, encoder_: &mut ___E, out_: &mut MaybeUninit<UpdatePolicy>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

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

impl<___E> Encode<UpdatePolicy, ___E> for UpdatePolicy

where ___E: InternalHandleEncoder + ?Sized,

const COPY_OPTIMIZATION: CopyOptimization<UpdatePolicy, UpdatePolicy>

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

fn encode( self, encoder_: &mut ___E, out_: &mut MaybeUninit<UpdatePolicy>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

impl<___E, T0, T1> Encode<UpdatePolicy, ___E> for UpdatePolicy<T0, T1>

where ___E: InternalHandleEncoder + ?Sized, T0: Encode<bool, ___E>, T1: Encode<bool, ___E>,

fn encode( self, encoder_: &mut ___E, out_: &mut MaybeUninit<UpdatePolicy>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

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

impl FromWire<UpdatePolicy> for UpdatePolicy

const COPY_OPTIMIZATION: CopyOptimization<UpdatePolicy, UpdatePolicy>

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

fn from_wire(wire: UpdatePolicy) -> UpdatePolicy

Converts the given owned value to this type.

impl FromWireRef<UpdatePolicy> for UpdatePolicy

fn from_wire_ref(wire: &UpdatePolicy) -> UpdatePolicy

Converts the given reference to this type.

impl IntoNatural for UpdatePolicy

type Natural = UpdatePolicy

A good default type for this wire type to convert into.

fn into_natural(self) -> Self::Natural

Converts this type into its natural equivalent.

impl Wire for UpdatePolicy

type Narrowed<'de> = UpdatePolicy

The narrowed wire type, restricted to the 'de lifetime.

fn zero_padding(out_: &mut MaybeUninit<UpdatePolicy>)

Writes zeroes to the padding for this type, if any.