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frame_support::traits::tokens::asset_ops::common_ops

Struct StashAccountAssetOps

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pub struct StashAccountAssetOps<StashAccount, UpdateOp>(/* private fields */);
Expand description

The StashAccountAssetOps adds the Stash and Restore implementations to an NFT engine capable of transferring a token from one account to another (i.e. implementing Update<ChangeOwnerFrom<AccountId>>).

On stash, it will transfer the token from the current owner to the StashAccount. On restore, it will transfer the token from the StashAccount to the given beneficiary.

Trait Implementations§

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impl<StashAccount, UpdateOp: AssetDefinition> AssetDefinition for StashAccountAssetOps<StashAccount, UpdateOp>

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type Id = <UpdateOp as AssetDefinition>::Id

Type for identifying the asset.
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impl<StashAccount, UpdateOp> Restore<WithConfig<ConfigValue<Owner<<StashAccount as TypedGet>::Type>>>> for StashAccountAssetOps<StashAccount, UpdateOp>
where StashAccount: TypedGet, StashAccount::Type: 'static, UpdateOp: Update<ChangeOwnerFrom<StashAccount::Type>>,

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fn restore( id: &Self::Id, strategy: WithConfig<ConfigValue<Owner<StashAccount::Type>>>, ) -> DispatchResult

Restore the asset identified by the given id using the provided strategy. Read more
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impl<StashAccount, UpdateOp> Stash<CheckState<Owner<<StashAccount as TypedGet>::Type>>> for StashAccountAssetOps<StashAccount, UpdateOp>
where StashAccount: TypedGet, StashAccount::Type: 'static, UpdateOp: Update<ChangeOwnerFrom<StashAccount::Type>>,

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fn stash( id: &Self::Id, strategy: IfOwnedBy<StashAccount::Type>, ) -> DispatchResult

Stash the asset identified by the given id using the provided strategy. Read more
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impl<StashAccount: TypedGet, UpdateOp> Update<CheckState<Owner<<StashAccount as TypedGet>::Type>, Owner<<StashAccount as TypedGet>::Type>>> for StashAccountAssetOps<StashAccount, UpdateOp>
where StashAccount::Type: 'static, UpdateOp: Update<ChangeOwnerFrom<StashAccount::Type>>,

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fn update( id: &Self::Id, strategy: ChangeOwnerFrom<StashAccount::Type>, update: &StashAccount::Type, ) -> DispatchResult

Update the state information of the asset using the given id, the update strategy, and the strategy’s update_value. Read more

Auto Trait Implementations§

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impl<StashAccount, UpdateOp> Freeze for StashAccountAssetOps<StashAccount, UpdateOp>

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impl<StashAccount, UpdateOp> RefUnwindSafe for StashAccountAssetOps<StashAccount, UpdateOp>
where StashAccount: RefUnwindSafe, UpdateOp: RefUnwindSafe,

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impl<StashAccount, UpdateOp> Send for StashAccountAssetOps<StashAccount, UpdateOp>
where StashAccount: Send, UpdateOp: Send,

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impl<StashAccount, UpdateOp> Sync for StashAccountAssetOps<StashAccount, UpdateOp>
where StashAccount: Sync, UpdateOp: Sync,

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impl<StashAccount, UpdateOp> Unpin for StashAccountAssetOps<StashAccount, UpdateOp>
where StashAccount: Unpin, UpdateOp: Unpin,

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impl<StashAccount, UpdateOp> UnwindSafe for StashAccountAssetOps<StashAccount, UpdateOp>
where StashAccount: UnwindSafe, UpdateOp: UnwindSafe,

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