DataStore

datalayer_driver

Struct DataStore 

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pub struct DataStore<M = DataStoreMetadata> {
    pub coin: Coin,
    pub proof: Proof,
    pub info: DataStoreInfo<M>,
}
Expand description

Everything that is required to spend a DataStore coin.

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§coin: Coin

The coin that holds this DataStore.

§proof: Proof

The lineage proof for the singletonlayer.

§info: DataStoreInfo<M>

The info associated with the DataStore, including the metadata.

Implementations§

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impl<M> DataStore<M>
where M: ToClvm<Allocator> + FromClvm<Allocator>,

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pub fn new(coin: Coin, proof: Proof, info: DataStoreInfo<M>) -> DataStore<M>

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pub fn spend( self, ctx: &mut SpendContext, inner_spend: Spend, ) -> Result<CoinSpend, DriverError>
where M: Clone,

Creates a coin spend for this DataStore.

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pub fn child_lineage_proof( &self, ctx: &mut SpendContext, ) -> Result<LineageProof, DriverError>

Returns the lineage proof that would be used by the child.

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impl<M> DataStore<M>
where M: ToClvm<Allocator> + FromClvm<Allocator> + MetadataWithRootHash,

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pub fn build_datastore( coin: Coin, launcher_id: BytesImpl<32>, proof: Proof, metadata: M, fallback_owner_ph: BytesImpl<32>, memos: Vec<Bytes>, ) -> Result<DataStore<M>, DriverError>

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pub fn from_spend( allocator: &mut Allocator, cs: &CoinSpend, parent_delegated_puzzles: &[DelegatedPuzzle], ) -> Result<Option<DataStore<M>>, DriverError>
where DataStore<M>: Sized,

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impl<M> DataStore<M>

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pub fn get_recreation_memos( launcher_id: BytesImpl<32>, owner_puzzle_hash: TreeHash, delegated_puzzles: Vec<DelegatedPuzzle>, ) -> Vec<Bytes>

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pub fn owner_create_coin_condition( ctx: &mut SpendContext, launcher_id: BytesImpl<32>, new_inner_puzzle_hash: BytesImpl<32>, new_delegated_puzzles: Vec<DelegatedPuzzle>, hint_delegated_puzzles: bool, ) -> Result<Condition, DriverError>

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pub fn new_metadata_condition( ctx: &mut SpendContext, new_metadata: M, ) -> Result<Condition, DriverError>
where M: ToClvm<Allocator>,

Trait Implementations§

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impl<M> Clone for DataStore<M>
where M: Clone,

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fn clone(&self) -> DataStore<M>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<M> Debug for DataStore<M>
where M: Debug,

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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<M> PartialEq for DataStore<M>
where M: PartialEq,

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fn eq(&self, other: &DataStore<M>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<M> Eq for DataStore<M>
where M: Eq,

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impl<M> StructuralPartialEq for DataStore<M>

Auto Trait Implementations§

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impl<M> Freeze for DataStore<M>
where M: Freeze,

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impl<M> RefUnwindSafe for DataStore<M>
where M: RefUnwindSafe,

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impl<M> Send for DataStore<M>
where M: Send,

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impl<M> Sync for DataStore<M>
where M: Sync,

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impl<M> Unpin for DataStore<M>
where M: Unpin,

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impl<M> UnwindSafe for DataStore<M>
where M: UnwindSafe,

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where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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🔬This is a nightly-only experimental API. (clone_to_uninit)
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