Enum den::ApplyError

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pub enum ApplyError {
    RefOutOfBounds,
}
Expand description

An error during Difference::apply.

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RefOutOfBounds

The reference is out of bounds.

The data might be malicious or corrupted or the base data has changed from constructing Signature and Difference::apply.

Previously, this was also thrown when SegmentRef::block_count caused the end to extend past the data more than block_size. This has since been relaxed, but it’s a good habit to only let it extend up to one block_size, as it can save space when serializing. The SegmentRef can go past the end to accommodate the case where no data in the end has changed. We then simply continue the reference and use all the available data when calling Difference::apply.

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impl Debug for ApplyError

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

Formats the value using the given formatter. Read more
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impl PartialEq for ApplyError

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fn eq(&self, other: &ApplyError) -> bool

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for ApplyError

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impl StructuralPartialEq for ApplyError

Auto Trait Implementations§

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> 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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impl<T> BorrowMut<T> for T
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<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.