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UpdateData

holochain::prelude

Struct UpdateData 

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pub struct UpdateData {
    pub original_action_address: HoloHash<Action>,
    pub original_entry_address: HoloHash<Entry>,
    pub entry_type: EntryType,
    pub entry_hash: HoloHash<Entry>,
}
Expand description

Per-variant data for ActionType::Update.

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§original_action_address: HoloHash<Action>

Hash of the action being updated.

§original_entry_address: HoloHash<Entry>

Hash of the original entry being updated.

§entry_type: EntryType

Application-defined entry type of the new entry.

§entry_hash: HoloHash<Entry>

Hash of the new entry content.

Trait Implementations§

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impl Clone for UpdateData

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fn clone(&self) -> UpdateData

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for UpdateData

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for UpdateData

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fn deserialize<__D>( __deserializer: __D, ) -> Result<UpdateData, <__D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Eq for UpdateData

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impl Hash for UpdateData

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fn hash<__H>(&self, state: &mut __H)
where __H: Hasher,

Feeds this value into the given Hasher. Read more
1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl IntoActionData for UpdateData

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fn into_action_data(self) -> ActionData

Embed this data back into the matching ActionData variant.
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impl IntoEntryCreationData for UpdateData

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fn into_entry_creation_data(self) -> EntryCreationData

Wrap this data in the matching EntryCreationData variant.
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impl PartialEq for UpdateData

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fn eq(&self, other: &UpdateData) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl Serialize for UpdateData

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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
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impl StructuralPartialEq for UpdateData

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impl TryFrom<&UpdateData> for SerializedBytes

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type Error = SerializedBytesError

The type returned in the event of a conversion error.
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fn try_from(t: &UpdateData) -> Result<SerializedBytes, SerializedBytesError>

Performs the conversion.
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impl TryFrom<SerializedBytes> for UpdateData

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type Error = SerializedBytesError

The type returned in the event of a conversion error.
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fn try_from(sb: SerializedBytes) -> Result<UpdateData, SerializedBytesError>

Performs the conversion.
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impl TryFrom<UpdateData> for SerializedBytes

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type Error = SerializedBytesError

The type returned in the event of a conversion error.
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fn try_from(t: UpdateData) -> Result<SerializedBytes, SerializedBytesError>

Performs the conversion.

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