Struct everscale_types::RcUsageTree

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pub struct RcUsageTree { /* private fields */ }
Expand description

Usage tree for the Rc family of cells.

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impl RcUsageTree

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pub fn new(mode: UsageTreeMode) -> Self

Creates a usage tree with the specified tracking mode.

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pub fn track(&self, cell: &RcCell) -> RcCell

Wraps the specified cell in a usage cell to keep track of the data or links being accessed.

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pub fn contains(&self, repr_hash: &CellHash) -> bool

Returns true if the cell with the specified representation hash is present in this usage tree.

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impl MerkleFilter for RcUsageTree

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fn check(&self, cell: &CellHash) -> FilterAction

Returns how the cell should be included in the Merkle proof or update.

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

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fn type_id(&self) -> TypeId

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fn borrow(&self) -> &T

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impl<T> From<T> for T

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Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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type Output = T

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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.