Struct holochain::prelude::MetadataSet
source · pub struct MetadataSet {
pub actions: BTreeSet<TimedActionHash, Global>,
pub invalid_actions: BTreeSet<TimedActionHash, Global>,
pub deletes: BTreeSet<TimedActionHash, Global>,
pub updates: BTreeSet<TimedActionHash, Global>,
pub entry_dht_status: Option<EntryDhtStatus>,
}
Expand description
Metadata returned from a GetMeta request. The Ord derive on TimedActionHash means each set is ordered by time.
Fields§
§actions: BTreeSet<TimedActionHash, Global>
Actions that created or updated an entry. These are the actions that show the entry exists.
invalid_actions: BTreeSet<TimedActionHash, Global>
Placeholder
deletes: BTreeSet<TimedActionHash, Global>
Deletes on an action
updates: BTreeSet<TimedActionHash, Global>
Updates on an action or entry
entry_dht_status: Option<EntryDhtStatus>
The status of an entry from an authority. This is simply a faster way of determining if there are any live actions on an entry.
Trait Implementations§
source§impl Clone for MetadataSet
impl Clone for MetadataSet
source§fn clone(&self) -> MetadataSet
fn clone(&self) -> MetadataSet
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for MetadataSet
impl Debug for MetadataSet
source§impl<'de> Deserialize<'de> for MetadataSet
impl<'de> Deserialize<'de> for MetadataSet
source§fn deserialize<__D>(
__deserializer: __D
) -> Result<MetadataSet, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>( __deserializer: __D ) -> Result<MetadataSet, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl PartialEq<MetadataSet> for MetadataSet
impl PartialEq<MetadataSet> for MetadataSet
source§fn eq(&self, other: &MetadataSet) -> bool
fn eq(&self, other: &MetadataSet) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl Serialize for MetadataSet
impl Serialize for MetadataSet
source§fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>( &self, __serializer: __S ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where __S: Serializer,
Serialize this value into the given Serde serializer. Read more
source§impl TryFrom<&MetadataSet> for SerializedBytes
impl TryFrom<&MetadataSet> for SerializedBytes
§type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
source§fn try_from(t: &MetadataSet) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(t: &MetadataSet) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
source§impl TryFrom<MetadataSet> for SerializedBytes
impl TryFrom<MetadataSet> for SerializedBytes
§type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
source§fn try_from(t: MetadataSet) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(t: MetadataSet) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
source§impl TryFrom<SerializedBytes> for MetadataSet
impl TryFrom<SerializedBytes> for MetadataSet
§type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
source§fn try_from(sb: SerializedBytes) -> Result<MetadataSet, SerializedBytesError>
fn try_from(sb: SerializedBytes) -> Result<MetadataSet, SerializedBytesError>
Performs the conversion.
impl StructuralPartialEq for MetadataSet
Auto Trait Implementations§
impl RefUnwindSafe for MetadataSet
impl Send for MetadataSet
impl Sync for MetadataSet
impl Unpin for MetadataSet
impl UnwindSafe for MetadataSet
Blanket Implementations§
§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<F, W, T, D> Deserialize<With<T, W>, D> for Fwhere
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,
impl<F, W, T, D> Deserialize<With<T, W>, D> for Fwhere W: DeserializeWith<F, T, D>, D: Fallible + ?Sized, F: ?Sized,
§fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
fn deserialize( &self, deserializer: &mut D ) -> Result<With<T, W>, <D as Fallible>::Error>
Deserializes using the given deserializer
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
source§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
source§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
§impl<T> Pointable for T
impl<T> Pointable for T
§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere SS: SubsetOf<SP>,
§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self
from the equivalent element of its
superset. Read more§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self
is actually part of its subset T
(and can be converted to it).§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset
but without any property checks. Always succeeds.§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self
to the equivalent element of its superset.§impl<T> Upcastable for Twhere
T: Any + Send + Sync + 'static,
impl<T> Upcastable for Twhere T: Any + Send + Sync + 'static,
§fn upcast_any_ref(&self) -> &(dyn Any + 'static)
fn upcast_any_ref(&self) -> &(dyn Any + 'static)
upcast ref
§fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)
upcast mut ref