pub struct OpenChain {
pub author: HoloHash<Agent>,
pub timestamp: Timestamp,
pub action_seq: u32,
pub prev_action: HoloHash<Action>,
pub prev_dna_hash: HoloHash<Dna>,
}
Expand description
When migrating to a new version of a DNA, this action is committed to the new chain to declare the migration path taken. Currently unused
Fields
timestamp: Timestamp
action_seq: u32
prev_action: HoloHash<Action>
prev_dna_hash: HoloHash<Dna>
Trait Implementations
impl ActionBuilder<OpenChain> for OpenChain
impl ActionBuilder<OpenChain> for OpenChain
fn build(self, common: ActionBuilderCommon) -> OpenChain
impl ActionUnweighed for OpenChain
impl ActionUnweighed for OpenChain
impl ActionWeighed for OpenChain
impl ActionWeighed for OpenChain
type Unweighed = OpenChain
type Weight = ()
fn into_action(self) -> Action
fn into_action(self) -> Action
Construct the full Action enum with this variant.
fn unweighed(self) -> <OpenChain as ActionWeighed>::Unweighed
fn unweighed(self) -> <OpenChain as ActionWeighed>::Unweighed
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. Read moreimpl<'de> Deserialize<'de> for OpenChain
impl<'de> Deserialize<'de> for OpenChain
fn deserialize<__D>(
__deserializer: __D
) -> Result<OpenChain, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D
) -> Result<OpenChain, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
impl From<(OpenChain, ActionBuilderCommon)> for OpenChain
impl From<(OpenChain, ActionBuilderCommon)> for OpenChain
fn from((OpenChain, ActionBuilderCommon)) -> OpenChain
fn from((OpenChain, ActionBuilderCommon)) -> OpenChain
Converts to this type from the input type.
impl HashableContent for OpenChain
impl HashableContent for OpenChain
fn hash_type(&self) -> <OpenChain as HashableContent>::HashType
fn hash_type(&self) -> <OpenChain 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 Read more
impl Serialize for OpenChain
impl Serialize for OpenChain
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 TryFrom<&OpenChain> for SerializedBytes
impl TryFrom<&OpenChain> for SerializedBytes
type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
fn try_from(t: &OpenChain) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(t: &OpenChain) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
impl TryFrom<OpenChain> for SerializedBytes
impl TryFrom<OpenChain> for SerializedBytes
type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
fn try_from(t: OpenChain) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(t: OpenChain) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
impl TryFrom<SerializedBytes> for OpenChain
impl TryFrom<SerializedBytes> for OpenChain
type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
fn try_from(sb: SerializedBytes) -> Result<OpenChain, SerializedBytesError>
fn try_from(sb: SerializedBytes) -> Result<OpenChain, SerializedBytesError>
Performs the conversion.
impl Eq for OpenChain
impl StructuralEq for OpenChain
impl StructuralPartialEq for OpenChain
Auto Trait Implementations
impl RefUnwindSafe for OpenChain
impl Send for OpenChain
impl Sync for OpenChain
impl Unpin for OpenChain
impl UnwindSafe for OpenChain
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.
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn 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
sourceimpl<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,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T>where
T: Future, type Output = <T as Future>::Output;
fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T>where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
sourcefn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T>where
T: Future, type Output = <T as Future>::Output;
fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T>where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T>where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T>where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
T: Future, type Output = <T as Future>::Output;
sourcefn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T>where
T: Future, type Output = <T as Future>::Output;
fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T>where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;