Enum hdk::prelude::RecordEntry
[−]pub enum RecordEntry {
Present(Entry),
Hidden,
NotApplicable,
NotStored,
}
Expand description
Represents the different ways the entry_address reference within an action can be intepreted
Variants
Present(Entry)
The Action has an entry_address reference, and the Entry is accessible.
Hidden
The Action has an entry_address reference, but we are in a public context and the entry is private.
NotApplicable
The Action does not contain an entry_address reference.
NotStored
The Action has an entry but was stored without it.
This can happen when you receive gossip of just an action
when the action type is a crate::EntryCreationAction
Implementations
impl RecordEntry
impl RecordEntry
pub fn as_option(&self) -> Option<&Entry>
pub fn as_option(&self) -> Option<&Entry>
Provides entry data by reference if it exists
Collapses the enum down to the two possibilities of extant or nonextant Entry data
pub fn into_option(self) -> Option<Entry>
pub fn into_option(self) -> Option<Entry>
Provides entry data as owned value if it exists.
Collapses the enum down to the two possibilities of extant or nonextant Entry data
pub fn to_app_option<A>(&self) -> Result<Option<A>, SerializedBytesError> where
A: TryFrom<SerializedBytes, Error = SerializedBytesError>,
pub fn to_app_option<A>(&self) -> Result<Option<A>, SerializedBytesError> where
A: TryFrom<SerializedBytes, Error = SerializedBytesError>,
Provides deserialized app entry if it exists
same as as_option but handles deserialization anything other tha RecordEntry::Present returns None a present entry that fails to deserialize cleanly is an error a present entry that deserializes cleanly is returned as the provided type A
pub fn to_grant_option(&self) -> Option<ZomeCallCapGrant>
pub fn to_grant_option(&self) -> Option<ZomeCallCapGrant>
Provides CapGrantEntry if it exists
same as as_option but handles cap grants anything other tha RecordEntry::Present for a Entry::CapGrant returns None
Trait Implementations
impl Clone for RecordEntry
impl Clone for RecordEntry
fn clone(&self) -> RecordEntry
fn clone(&self) -> RecordEntry
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Debug for RecordEntry
impl Debug for RecordEntry
impl<'de> Deserialize<'de> for RecordEntry
impl<'de> Deserialize<'de> for RecordEntry
fn deserialize<__D>(
__deserializer: __D
) -> Result<RecordEntry, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D
) -> Result<RecordEntry, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
impl PartialEq<RecordEntry> for RecordEntry
impl PartialEq<RecordEntry> for RecordEntry
fn eq(&self, other: &RecordEntry) -> bool
fn eq(&self, other: &RecordEntry) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
impl Serialize for RecordEntry
impl Serialize for RecordEntry
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<&RecordEntry> for SerializedBytes
impl TryFrom<&RecordEntry> for SerializedBytes
type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
fn try_from(t: &RecordEntry) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(t: &RecordEntry) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
impl TryFrom<RecordEntry> for SerializedBytes
impl TryFrom<RecordEntry> for SerializedBytes
type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
fn try_from(t: RecordEntry) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(t: RecordEntry) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
impl TryFrom<SerializedBytes> for RecordEntry
impl TryFrom<SerializedBytes> for RecordEntry
type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
fn try_from(sb: SerializedBytes) -> Result<RecordEntry, SerializedBytesError>
fn try_from(sb: SerializedBytes) -> Result<RecordEntry, SerializedBytesError>
Performs the conversion.
impl Eq for RecordEntry
impl StructuralEq for RecordEntry
impl StructuralPartialEq for RecordEntry
Auto Trait Implementations
impl RefUnwindSafe for RecordEntry
impl Send for RecordEntry
impl Sync for RecordEntry
impl Unpin for RecordEntry
impl UnwindSafe for RecordEntry
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 T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
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 F where
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,
impl<F, W, T, D> Deserialize<With<T, W>, D> for F where
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 Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
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;
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
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;
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more