AppChannelPacket

crazyflie_lib::subsystems::platform

Struct AppChannelPacket

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

Expand description

§App channel packet

This object wraps a Vec but can only be created for byte array of length <= APPCHANNEL_MTU.

The TryFrom trait is implemented for Vec<u8> and &[u8]. The From trait is implemented for fixed size array with compatible length. These traits are teh expected way to build a packet:

let a: AppChannelPacket = [1,2,3].into();
let b: AppChannelPacket = vec![1,2,3].try_into().unwrap();

And it protects agains building bad packets:

// This will panic!
let bad: AppChannelPacket = vec![0; 64].try_into().unwrap();

The traits also allows to go the other way:

let pk: AppChannelPacket = [1,2,3].into();
let data: Vec<u8> = pk.into();
assert_eq!(data, vec![1,2,3]);

Trait Implementations§

impl Debug for AppChannelPacket

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

Formats the value using the given formatter. Read more

impl From<[u8; 0]> for AppChannelPacket

fn from(v: [u8; 0]) -> Self

Converts to this type from the input type.

impl From<[u8; 1]> for AppChannelPacket

fn from(v: [u8; 1]) -> Self

Converts to this type from the input type.

impl From<[u8; 10]> for AppChannelPacket

fn from(v: [u8; 10]) -> Self

Converts to this type from the input type.

impl From<[u8; 11]> for AppChannelPacket

fn from(v: [u8; 11]) -> Self

Converts to this type from the input type.

impl From<[u8; 12]> for AppChannelPacket

fn from(v: [u8; 12]) -> Self

Converts to this type from the input type.

impl From<[u8; 13]> for AppChannelPacket

fn from(v: [u8; 13]) -> Self

Converts to this type from the input type.

impl From<[u8; 14]> for AppChannelPacket

fn from(v: [u8; 14]) -> Self

Converts to this type from the input type.

impl From<[u8; 15]> for AppChannelPacket

fn from(v: [u8; 15]) -> Self

Converts to this type from the input type.

impl From<[u8; 16]> for AppChannelPacket

fn from(v: [u8; 16]) -> Self

Converts to this type from the input type.

impl From<[u8; 17]> for AppChannelPacket

fn from(v: [u8; 17]) -> Self

Converts to this type from the input type.

impl From<[u8; 18]> for AppChannelPacket

fn from(v: [u8; 18]) -> Self

Converts to this type from the input type.

impl From<[u8; 19]> for AppChannelPacket

fn from(v: [u8; 19]) -> Self

Converts to this type from the input type.

impl From<[u8; 2]> for AppChannelPacket

fn from(v: [u8; 2]) -> Self

Converts to this type from the input type.

impl From<[u8; 20]> for AppChannelPacket

fn from(v: [u8; 20]) -> Self

Converts to this type from the input type.

impl From<[u8; 21]> for AppChannelPacket

fn from(v: [u8; 21]) -> Self

Converts to this type from the input type.

impl From<[u8; 22]> for AppChannelPacket

fn from(v: [u8; 22]) -> Self

Converts to this type from the input type.

impl From<[u8; 23]> for AppChannelPacket

fn from(v: [u8; 23]) -> Self

Converts to this type from the input type.

impl From<[u8; 24]> for AppChannelPacket

fn from(v: [u8; 24]) -> Self

Converts to this type from the input type.

impl From<[u8; 25]> for AppChannelPacket

fn from(v: [u8; 25]) -> Self

Converts to this type from the input type.

impl From<[u8; 26]> for AppChannelPacket

fn from(v: [u8; 26]) -> Self

Converts to this type from the input type.

impl From<[u8; 27]> for AppChannelPacket

fn from(v: [u8; 27]) -> Self

Converts to this type from the input type.

impl From<[u8; 28]> for AppChannelPacket

fn from(v: [u8; 28]) -> Self

Converts to this type from the input type.

impl From<[u8; 29]> for AppChannelPacket

fn from(v: [u8; 29]) -> Self

Converts to this type from the input type.

impl From<[u8; 3]> for AppChannelPacket

fn from(v: [u8; 3]) -> Self

Converts to this type from the input type.

impl From<[u8; 30]> for AppChannelPacket

fn from(v: [u8; 30]) -> Self

Converts to this type from the input type.

impl From<[u8; 4]> for AppChannelPacket

fn from(v: [u8; 4]) -> Self

Converts to this type from the input type.

impl From<[u8; 5]> for AppChannelPacket

fn from(v: [u8; 5]) -> Self

Converts to this type from the input type.

impl From<[u8; 6]> for AppChannelPacket

fn from(v: [u8; 6]) -> Self

Converts to this type from the input type.

impl From<[u8; 7]> for AppChannelPacket

fn from(v: [u8; 7]) -> Self

Converts to this type from the input type.

impl From<[u8; 8]> for AppChannelPacket

fn from(v: [u8; 8]) -> Self

Converts to this type from the input type.

impl From<[u8; 9]> for AppChannelPacket

fn from(v: [u8; 9]) -> Self

Converts to this type from the input type.

impl From<AppChannelPacket> for Vec<u8>

fn from(pk: AppChannelPacket) -> Self

Converts to this type from the input type.

impl PartialEq for AppChannelPacket

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

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

1.0.0 · Source§

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 TryFrom<&[u8]> for AppChannelPacket

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &[u8]) -> Result<Self>

Performs the conversion.

impl TryFrom<Vec<u8>> for AppChannelPacket

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Vec<u8>) -> Result<Self>

Performs the conversion.

impl Eq for AppChannelPacket

impl StructuralPartialEq for AppChannelPacket

Auto Trait Implementations§

impl Freeze for AppChannelPacket

impl RefUnwindSafe for AppChannelPacket

impl Send for AppChannelPacket

impl Sync for AppChannelPacket

impl Unpin for AppChannelPacket

impl UnwindSafe for AppChannelPacket

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.