pub struct Delete<W = RateWeight> {
pub author: HoloHash<Agent>,
pub timestamp: Timestamp,
pub action_seq: u32,
pub prev_action: HoloHash<Action>,
pub deletes_address: HoloHash<Action>,
pub deletes_entry_address: HoloHash<Entry>,
pub weight: W,
}
Expand description
Declare that a previously published Action should be nullified and considered deleted.
Via the associated crate::Op
, this also has an effect on Entries: namely,
that a previously published Entry will become inaccessible if all of its
Actions are marked deleted.
Fields§
§timestamp: Timestamp
§action_seq: u32
§prev_action: HoloHash<Action>
§deletes_address: HoloHash<Action>
Address of the Record being deleted
deletes_entry_address: HoloHash<Entry>
§weight: W
Implementations§
§impl Delete<RateWeight>
impl Delete<RateWeight>
pub fn from_builder(
common: ActionBuilderCommon,
deletes_address: HoloHash<Action>,
deletes_entry_address: HoloHash<Entry>
) -> Delete<RateWeight>
Trait Implementations§
§impl ActionBuilder<Delete<()>> for Delete
impl ActionBuilder<Delete<()>> for Delete
fn build(self, common: ActionBuilderCommon) -> Delete<()>
§impl ActionUnweighed for Delete<()>
impl ActionUnweighed for Delete<()>
type Weighed = Delete<RateWeight>
type Weight = RateWeight
§fn weighed(self, weight: RateWeight) -> Delete<RateWeight>
fn weighed(self, weight: RateWeight) -> Delete<RateWeight>
Add a weight to this unweighed action, making it “weighed”.
The weight is determined by the
weigh
callback, which is run on the
unweighed version of this action.§fn weightless(self) -> Self::Weighed
fn weightless(self) -> Self::Weighed
Add zero weight to this unweighed action, making it “weighed”.
§impl ActionWeighed for Delete<RateWeight>
impl ActionWeighed for Delete<RateWeight>
type Unweighed = Delete<()>
type Weight = RateWeight
§fn into_action(self) -> Action
fn into_action(self) -> Action
Construct the full Action enum with this variant.
§fn unweighed(self) -> Delete<()>
fn unweighed(self) -> Delete<()>
Erase the rate limiting weight info, creating an “unweighed” version
of this action. This is used primarily by validators who need to run the
weigh
callback on an action they received, and want to make sure their
callback is not using the predefined weight to influence the result.§impl<'arbitrary, W> Arbitrary<'arbitrary> for Delete<W>where
W: Arbitrary<'arbitrary>,
impl<'arbitrary, W> Arbitrary<'arbitrary> for Delete<W>where
W: Arbitrary<'arbitrary>,
§fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Delete<W>, Error>
fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Delete<W>, Error>
Generate an arbitrary value of
Self
from the given unstructured data. Read more§fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Delete<W>, Error>
fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Delete<W>, Error>
Generate an arbitrary value of
Self
from the entirety of the given
unstructured data. Read more§impl<'de, W> Deserialize<'de> for Delete<W>where
W: Deserialize<'de>,
impl<'de, W> Deserialize<'de> for Delete<W>where
W: Deserialize<'de>,
§fn deserialize<__D>(
__deserializer: __D
) -> Result<Delete<W>, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D
) -> Result<Delete<W>, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
§impl HashableContent for Delete<RateWeight>
impl HashableContent for Delete<RateWeight>
§fn hash_type(&self) -> <Delete<RateWeight> as HashableContent>::HashType
fn hash_type(&self) -> <Delete<RateWeight> as HashableContent>::HashType
The HashType which this content will be hashed to
§fn hashable_content(&self) -> HashableContentBytes
fn hashable_content(&self) -> HashableContentBytes
Return a subset of the content, either as SerializedBytes “content”,
which will be used to compute the hash, or as an already precomputed
hash which will be used directly
§impl<W> Serialize for Delete<W>where
W: Serialize,
impl<W> Serialize for Delete<W>where
W: Serialize,
§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
§impl<'a> TryFrom<&'a Action> for &'a Delete<RateWeight>
impl<'a> TryFrom<&'a Action> for &'a Delete<RateWeight>
§type Error = WrongActionError
type Error = WrongActionError
The type returned in the event of a conversion error.
§impl TryFrom<&Delete<RateWeight>> for SerializedBytes
impl TryFrom<&Delete<RateWeight>> for SerializedBytes
§type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
§fn try_from(
t: &Delete<RateWeight>
) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(
t: &Delete<RateWeight>
) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
§impl TryFrom<Action> for Delete<RateWeight>
impl TryFrom<Action> for Delete<RateWeight>
§type Error = WrongActionError
type Error = WrongActionError
The type returned in the event of a conversion error.
§impl TryFrom<Delete<RateWeight>> for SerializedBytes
impl TryFrom<Delete<RateWeight>> for SerializedBytes
§type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
§fn try_from(
t: Delete<RateWeight>
) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(
t: Delete<RateWeight>
) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
§impl TryFrom<SerializedBytes> for Delete<RateWeight>
impl TryFrom<SerializedBytes> for Delete<RateWeight>
§type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
§fn try_from(
sb: SerializedBytes
) -> Result<Delete<RateWeight>, SerializedBytesError>
fn try_from(
sb: SerializedBytes
) -> Result<Delete<RateWeight>, SerializedBytesError>
Performs the conversion.
impl<W> Eq for Delete<W>where
W: Eq,
impl<W> StructuralEq for Delete<W>
impl<W> StructuralPartialEq for Delete<W>
Auto Trait Implementations§
impl<W> RefUnwindSafe for Delete<W>where
W: RefUnwindSafe,
impl<W> Send for Delete<W>where
W: Send,
impl<W> Sync for Delete<W>where
W: Sync,
impl<W> Unpin for Delete<W>where
W: Unpin,
impl<W> UnwindSafe for Delete<W>where
W: UnwindSafe,
Blanket Implementations§
§impl<T> Any for Twhere
T: Any + ?Sized,
impl<T> Any for Twhere
T: Any + ?Sized,
§fn type_id_compat(&self) -> TypeId
fn type_id_compat(&self) -> TypeId
TODO: once 1.33.0 is the minimum supported compiler version, remove
Any::type_id_compat and use StdAny::type_id instead.
https://github.com/rust-lang/rust/issues/27745
§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.
§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<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<T> FutureExt for T
impl<T> FutureExt for T
§fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
§fn with_current_context(self) -> WithContext<Self> ⓘ
fn with_current_context(self) -> WithContext<Self> ⓘ
source§impl<T, C> HashableContentExtSync<T> for Cwhere
T: HashTypeSync,
C: HashableContent<HashType = T>,
impl<T, C> HashableContentExtSync<T> for Cwhere
T: HashTypeSync,
C: HashableContent<HashType = T>,
source§fn into_hashed(self) -> HoloHashed<C>
fn into_hashed(self) -> HoloHashed<C>
Move into a HoloHashed
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> ⓘ
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source§impl<T> Instrument for T
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§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: 'static + Any + Send + Sync,
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§fn upcast_any_ref(&self) -> &(dyn Any + 'static)
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upcast ref
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