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ClientAttTableView

Struct ClientAttTableView 

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pub struct ClientAttTableView<'a> { /* private fields */ }
Expand description

A read-only view over a serialized ClientAttTable.

The view borrows the raw table format directly: a little-endian entry count, a little-endian value byte length, a sorted index of 4-byte entries, and the value bytes. Unlike ClientAttTable, the borrowed bytes may come from arbitrary storage and do not need the owning table’s alignment. Use try_from_raw() to validate the buffer before reading values.

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impl<'a> ClientAttTableView<'a>

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pub fn try_from_raw(data: &'a [u8]) -> Result<Self, Error>

Constructs a ClientAttTableView from raw serialized table bytes.

The bytes are typically obtained from ClientAttTable::raw(), but may also come from persistent storage or another byte buffer. Returns an error if the slice is too short, the index is malformed, or any value length is outside its encoded capacity.

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pub fn get(&self, key: u16) -> Option<&'a [u8]>

Returns a reference to the value associated with the given attribute handle, or None if not found.

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pub fn raw(&self) -> &'a [u8]

Returns the raw byte representation of the map, suitable for serialization or storage.

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impl<'a> Clone for ClientAttTableView<'a>

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fn clone(&self) -> ClientAttTableView<'a>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Debug for ClientAttTableView<'a>

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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<'a> Format for ClientAttTableView<'a>
where &'a [u8]: Format,

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fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.
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impl<'a> Copy for ClientAttTableView<'a>

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impl<'a> Freeze for ClientAttTableView<'a>

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impl<'a> RefUnwindSafe for ClientAttTableView<'a>

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impl<'a> Send for ClientAttTableView<'a>

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impl<'a> Sync for ClientAttTableView<'a>

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impl<'a> Unpin for ClientAttTableView<'a>

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impl<'a> UnwindSafe for ClientAttTableView<'a>

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> Same for T

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type Output = T

Should always be Self
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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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V