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EncryptedDataChunk

Struct EncryptedDataChunk 

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

represents an encrypted chunk of data and the key needed to decrypt it

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impl EncryptedDataChunk

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pub fn decrypt(&self) -> Result<SerializedDataChunk>

Decrypts this EncryptedDataChunk.

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pub const fn key(&self) -> Hash

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pub const fn key_ref(&self) -> &Hash

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impl AsRef<[u8]> for EncryptedDataChunk

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fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.
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impl DataChunk for EncryptedDataChunk

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fn into_bytes(self) -> Bytes

Transforms this DataChunk into Bytes.

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fn into_owned(self) -> OwnedDataChunk

Transforms this chunk into an crate::OwnedDataChunk

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fn data_ref(&self) -> &[u8]

Returns a stable view of the underlying bytes.
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fn hash_ref(&self) -> &Hash

Returns a stable view of the hash corresponding to Self::data_ref.
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fn hash(&self) -> Hash

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fn encrypt(&self) -> Result<EncryptedDataChunk>

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fn decrypt(&self, key: &Hash) -> Result<SerializedDataChunk>

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fn borrow(&self) -> BorrowedDataChunk<'_>

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fn serialize(&self) -> Result<SerializedDataChunk>

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fn try_as<T: Archive>(self) -> Result<TypedDataChunk<Self, T>>
where T::Archived: for<'a> CheckBytes<HighValidator<'a, Error>>,

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impl Debug for EncryptedDataChunk

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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 From<Encrypted> for EncryptedDataChunk

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fn from(value: Encrypted) -> Self

Converts to this type from the input type.
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impl Hash for EncryptedDataChunk

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Ord for EncryptedDataChunk

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fn cmp(&self, other: &EncryptedDataChunk) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for EncryptedDataChunk

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

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialOrd for EncryptedDataChunk

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fn partial_cmp(&self, other: &EncryptedDataChunk) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Eq for EncryptedDataChunk

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impl StructuralPartialEq for EncryptedDataChunk

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> 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<A, T> Array<T> for A
where A: AsRef<[T]>,

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fn at(&self, index: usize) -> Option<&T>

Returns a reference to the element at the specified index, or None if the index is out of bounds. Read more
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fn concat(&self, other: impl AsRef<[T]>) -> Vec<T>
where T: Clone,

Concatenates this array with another slice and returns a new vector. Read more
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fn entries<'a>(&'a self) -> impl Iterator<Item = (usize, &'a T)>
where T: 'a,

Returns an iterator of (index, &T) tuples for each element. Read more
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fn every(&self, predicate: impl FnMut(&T) -> bool) -> bool

Tests whether all elements match the predicate. Read more
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fn filter(&self, predicate: impl FnMut(&T) -> bool) -> Vec<T>
where T: Clone,

Returns a vector containing all elements that match the predicate. Read more
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fn find(&self, predicate: impl FnMut(&T) -> bool) -> Option<&T>

Returns a reference to the first element that matches the predicate. Read more
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fn find_index(&self, predicate: impl FnMut(&T) -> bool) -> Option<usize>

Returns the index of the first element that matches the predicate. Read more
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fn find_last(&self, predicate: impl FnMut(&T) -> bool) -> Option<&T>

Returns a reference to the last element that matches the predicate. Read more
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fn find_last_index(&self, predicate: impl FnMut(&T) -> bool) -> Option<usize>

Returns the index of the last element that matches the predicate. Read more
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fn flat(&self) -> Vec<<T as IntoIterator>::Item>
where T: Clone + IntoIterator,

Flattens a level of nesting in an array of iterables. Read more
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fn flat_map<O, I>(&self, mapper: impl FnMut(&T) -> I) -> Vec<O>
where I: IntoIterator<Item = O>,

Maps each element to an iterable and flattens the result. Read more
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fn for_each(&self, cb: impl FnMut(&T))

Applies a closure to each element for side effects. Read more
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fn includes(&self, value: &T) -> bool
where T: PartialEq,

Checks whether the array contains the specified value. Read more
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fn index_of(&self, value: &T) -> Option<usize>
where T: PartialEq,

Returns the index of the first occurrence of the specified value, or None if not found. Read more
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fn is_empty(&self) -> bool

Returns true if the array is empty. Read more
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fn join(&self, separator: &str) -> Result<String, Error>
where T: Display,

Concatenates all elements into a string, separated by the given separator. Read more
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fn keys(&self) -> impl Iterator<Item = usize>

Returns an iterator of indices (0, 1, 2, …). Read more
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fn last_index_of(&self, value: &T) -> Option<usize>
where T: PartialEq,

Returns the index of the last occurrence of the specified value, or None if not found. Read more
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fn len(&self) -> usize

Returns the number of elements in the array. Read more
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fn map<O>(&self, mapper: impl FnMut(&T) -> O) -> Vec<O>

Transforms each element using the provided mapper function and returns a vector of the results. Read more
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fn reduce<O>(&self, reducer: impl FnMut(O, &T) -> O, initial: O) -> O

Reduces the array to a single value by applying a callback with an accumulator, starting from the left. Read more
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fn reduce_right<O>(&self, reducer: impl FnMut(O, &T) -> O, initial: O) -> O

Reduces the array to a single value by applying a callback with an accumulator, starting from the right. Read more
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fn slice(&self, start: usize, end: Option<usize>) -> &[T]

Returns a slice of the array from start to end (exclusive). Read more
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fn some(&self, predicate: impl FnMut(&T) -> bool) -> bool

Tests whether any element matches the predicate. Read more
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fn subarray<const S: usize>(&self, index: usize) -> &[T; S]

Returns a fixed-size array reference starting at the given index. Read more
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fn subarray_checked<const S: usize>(&self, index: usize) -> Option<&[T; S]>

Checked version of subarray. Returns None if bounds are exceeded. Read more
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unsafe fn subarray_unchecked<const S: usize>(&self, index: usize) -> &[T; S]

Unchecked version of subarray. Undefined behavior if bounds are exceeded. Read more
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fn values<'a>(&'a self) -> impl Iterator<Item = &'a T>
where T: 'a,

Returns an iterator over references to the elements. 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<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. 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> LayoutRaw for T

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fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Returns the layout of the type.
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impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
where T: SharedNiching<N1, N2>, N1: Niching<T>, N2: Niching<T>,

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unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool

Returns whether the given value has been niched. Read more
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fn resolve_niched(out: Place<NichedOption<T, N1>>)

Writes data to out indicating that a T is niched.
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impl<T> Pointee for T

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type Metadata = ()

The metadata type for pointers and references to this type.
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToBuffer for T
where T: AsRef<[u8]>,

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fn to_buffer(self) -> Result<Buffer, BufferError>

Creates a new Buffer containing the byte representation of self. Read more
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impl<T> ToResult for T

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fn ok<Err>(self) -> Result<Self, Err>
where Self: Sized,

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fn err<Any>(self) -> Result<Any, Self>
where Self: Sized,

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fn some(self) -> Option<Self>
where Self: Sized,

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impl<T> ToSharedBuffer for T
where T: AsRef<[u8]>,

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fn to_shared_buffer(self) -> Result<SharedBuffer, BufferError>

Creates a new SharedBuffer containing the byte representation of self. Read more
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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.