Struct ViewApplyState

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pub struct ViewApplyState {
    pub block_height: BlockHeight,
    pub prev_block_hash: CryptoHash,
    pub block_hash: CryptoHash,
    pub epoch_id: EpochId,
    pub epoch_height: EpochHeight,
    pub block_timestamp: u64,
    pub current_protocol_version: ProtocolVersion,
    pub cache: Option<Box<dyn CompiledContractCache>>,
}

Expand description

State for the view call.

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§block_height: BlockHeight

Currently building block height.

§prev_block_hash: CryptoHash

Prev block hash

§block_hash: CryptoHash

Currently building block hash

§epoch_id: EpochId

Current epoch id

§epoch_height: EpochHeight

Current epoch height

§block_timestamp: u64

The current block timestamp (number of non-leap-nanoseconds since January 1, 1970 0:00:00 UTC).

§current_protocol_version: ProtocolVersion

Current Protocol version when we apply the state transition

§cache: Option<Box<dyn CompiledContractCache>>

Cache for compiled contracts.

Trait Implementations§

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impl Debug for ViewApplyState

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl !UnwindSafe for ViewApplyState

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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impl<T> ArchivePointee for T

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type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

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fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

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impl<T> Borrow<T> for T
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

Mutably borrows from an owned value. Read more

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impl<F, W, T, D> Deserialize<With<T, W>, D> for F
where W: DeserializeWith<F, T, D>, D: Fallible + ?Sized, F: ?Sized,

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fn deserialize( &self, deserializer: &mut D, ) -> Result<With<T, W>, <D as Fallible>::Error>

Deserializes using the given deserializer

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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fn instrument(self, span: Span) -> Instrumented<Self>

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where U: From<T>,

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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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