Struct CanFilter 

pub struct CanFilter(/* private fields */);

The CAN filter defines which ID’s can be accepted on a socket.

Each filter contains an internal id and mask. Packets are considered to be matched by a filter if received_id & mask == filter_id & mask holds true.

A socket can be given multiple filters, and each one can be inverted (ref)

Implementations

impl CanFilter

pub fn new(id: canid_t, mask: canid_t) -> Self

Construct a new CAN filter.

pub fn new_inverted(id: canid_t, mask: canid_t) -> Self

Construct a new inverted CAN filter.

Trait Implementations

impl AsRef<can_filter> for CanFilter

fn as_ref(&self) -> &can_filter

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for CanFilter

fn clone(&self) -> CanFilter

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CanFilter

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

Formats the value using the given formatter.

impl From<(u32, u32)> for CanFilter

fn from(filt: (u32, u32)) -> Self

Converts to this type from the input type.

impl From<can_filter> for CanFilter

fn from(filt: can_filter) -> Self

Converts to this type from the input type.

impl Hash for CanFilter

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

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CanFilter

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

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

impl Copy for CanFilter

impl Eq for CanFilter

impl StructuralPartialEq for CanFilter