CombinedAssetOps

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

Struct CombinedAssetOps 

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pub struct CombinedAssetOps<RestoreOp, UpdateOp, StashOp>(/* private fields */);
Expand description

The CombinedAssetOps is a tool for combining different implementations of Restore, Update, and Stash operations.

All three operations must use the same AssetDefinition::Id.

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impl<RestoreOp, UpdateOp, StashOp> AssetDefinition for CombinedAssetOps<RestoreOp, UpdateOp, StashOp>
where RestoreOp: AssetDefinition, UpdateOp: AssetDefinition<Id = RestoreOp::Id>, StashOp: AssetDefinition<Id = RestoreOp::Id>,

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type Id = <RestoreOp as AssetDefinition>::Id

Type for identifying the asset.
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impl<Strategy, RestoreOp, UpdateOp, StashOp> Restore<Strategy> for CombinedAssetOps<RestoreOp, UpdateOp, StashOp>
where Strategy: RestoreStrategy, RestoreOp: Restore<Strategy>, UpdateOp: AssetDefinition<Id = RestoreOp::Id>, StashOp: AssetDefinition<Id = RestoreOp::Id>,

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fn restore( id: &Self::Id, strategy: Strategy, ) -> Result<Strategy::Success, DispatchError>

Restore the asset identified by the given id using the provided strategy. Read more
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impl<Strategy, RestoreOp, UpdateOp, StashOp> Stash<Strategy> for CombinedAssetOps<RestoreOp, UpdateOp, StashOp>
where Strategy: StashStrategy, StashOp: Stash<Strategy> + AssetDefinition<Id = RestoreOp::Id>, RestoreOp: AssetDefinition, UpdateOp: AssetDefinition<Id = RestoreOp::Id>,

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fn stash( id: &Self::Id, strategy: Strategy, ) -> Result<Strategy::Success, DispatchError>

Stash the asset identified by the given id using the provided strategy. Read more
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impl<Strategy, RestoreOp, UpdateOp, StashOp> Update<Strategy> for CombinedAssetOps<RestoreOp, UpdateOp, StashOp>
where Strategy: UpdateStrategy, UpdateOp: Update<Strategy> + AssetDefinition<Id = RestoreOp::Id>, RestoreOp: AssetDefinition, StashOp: AssetDefinition<Id = RestoreOp::Id>,

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fn update( id: &Self::Id, strategy: Strategy, update: Strategy::UpdateValue<'_>, ) -> Result<Strategy::Success, DispatchError>

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<RestoreOp, UpdateOp, StashOp> Freeze for CombinedAssetOps<RestoreOp, UpdateOp, StashOp>

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impl<RestoreOp, UpdateOp, StashOp> RefUnwindSafe for CombinedAssetOps<RestoreOp, UpdateOp, StashOp>
where RestoreOp: RefUnwindSafe, UpdateOp: RefUnwindSafe, StashOp: RefUnwindSafe,

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impl<RestoreOp, UpdateOp, StashOp> Send for CombinedAssetOps<RestoreOp, UpdateOp, StashOp>
where RestoreOp: Send, UpdateOp: Send, StashOp: Send,

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impl<RestoreOp, UpdateOp, StashOp> Sync for CombinedAssetOps<RestoreOp, UpdateOp, StashOp>
where RestoreOp: Sync, UpdateOp: Sync, StashOp: Sync,

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impl<RestoreOp, UpdateOp, StashOp> Unpin for CombinedAssetOps<RestoreOp, UpdateOp, StashOp>
where RestoreOp: Unpin, UpdateOp: Unpin, StashOp: Unpin,

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impl<RestoreOp, UpdateOp, StashOp> UnwindSafe for CombinedAssetOps<RestoreOp, UpdateOp, StashOp>
where RestoreOp: UnwindSafe, UpdateOp: UnwindSafe, StashOp: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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where Self: TryFrom<T>,

Convert from a value of T into an equivalent instance of Option<Self>. Read more
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where Self: TryInto<T>,

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Defensively truncate a value and convert it into its bounded form.
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Returns the argument unchanged.

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