Struct bxcan::filter::Mask16

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pub struct Mask16 { /* private fields */ }
Expand description

A 16-bit identifier mask.

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impl Mask16

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pub fn accept_all() -> Self

Creates a 16-bit identifier mask that accepts all frames.

This will accept both standard and extended data and remote frames with any ID.

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pub fn frames_with_std_id(id: StandardId, mask: StandardId) -> Self

Creates a 16-bit identifier mask that accepts all frames with the given standard ID and mask combination.

Filter logic: frame_accepted = (incoming_id & mask) == (id & mask)

A mask of all all ones (0x7FF) matches an exact ID, a mask of 0 matches all IDs.

Both data and remote frames with id will be accepted. Any extended frames will be rejected.

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pub fn data_frames_only(&mut self) -> &mut Self

Make the filter accept data frames only.

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pub fn remote_frames_only(&mut self) -> &mut Self

Make the filter accept remote frames only.

Trait Implementations§

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impl Clone for Mask16

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fn clone(&self) -> Mask16

Returns a copy 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 Debug for Mask16

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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 Copy for Mask16

Auto Trait Implementations§

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impl Freeze for Mask16

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impl RefUnwindSafe for Mask16

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impl Send for Mask16

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impl Sync for Mask16

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impl Unpin for Mask16

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impl UnwindSafe for Mask16

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.