Struct canadensis_data_types::uavcan::file::error_1_0::Error

#[repr(C, packed)]
pub struct Error {
    pub value: u16,
}

uavcan.file.Error.1.0

Fixed size 2 bytes

Nested type. Result of a file system operation.

Fields

value: u16

saturated uint16

Always aligned, size 16 bits

Implementations

impl Error

pub const OK: u16 = 0u16

pub const UNKNOWN_ERROR: u16 = 65_535u16

pub const NOT_FOUND: u16 = 2u16

pub const IO_ERROR: u16 = 5u16

pub const ACCESS_DENIED: u16 = 13u16

pub const IS_DIRECTORY: u16 = 21u16

I.e., attempted read/write on a path that points to a directory

pub const INVALID_VALUE: u16 = 22u16

E.g., file name is not valid for the target file system

pub const FILE_TOO_LARGE: u16 = 27u16

pub const OUT_OF_SPACE: u16 = 28u16

pub const NOT_SUPPORTED: u16 = 38u16

Trait Implementations

impl AsBytes for Errorwhere u16: AsBytes,

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

Gets the bytes of this value.

fn as_bytes_mut(&mut self) -> &mut [u8]where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to<B>(&self, bytes: B) -> Option<()>where B: ByteSliceMut,

Writes a copy of self to bytes.

fn write_to_prefix<B>(&self, bytes: B) -> Option<()>where B: ByteSliceMut,

Writes a copy of self to the prefix of bytes.

fn write_to_suffix<B>(&self, bytes: B) -> Option<()>where B: ByteSliceMut,

Writes a copy of self to the suffix of bytes.

impl DataType for Error

const EXTENT_BYTES: Option<u32> = None

This type is sealed.

impl Deserialize for Error

fn deserialize(cursor: &mut ReadCursor<'_>) -> Result<Self, DeserializeError>where Self: Sized,

Deserializes a value and returns it

fn deserialize_zero_copy(cursor: &mut ReadCursor<'_>) -> Selfwhere Self: Sized + AsBytes + FromBytes,

Deserializes a value from a slice of bytes and returns it

fn deserialize_from_bytes(bytes: &[u8]) -> Result<Self, DeserializeError>where Self: Sized,

A convenience function that creates a cursor around the provided bytes and calls deserialize

impl FromBytes for Errorwhere u16: FromBytes,

fn read_from<B>(bytes: B) -> Option<Self>where B: ByteSlice, Self: Sized,

Reads a copy of Self from bytes.

fn read_from_prefix<B>(bytes: B) -> Option<Self>where B: ByteSlice, Self: Sized,

Reads a copy of Self from the prefix of bytes.

fn read_from_suffix<B>(bytes: B) -> Option<Self>where B: ByteSlice, Self: Sized,

Reads a copy of Self from the suffix of bytes.

fn new_zeroed() -> Selfwhere Self: Sized,

Creates an instance of Self from zeroed bytes.

impl Serialize for Error

fn size_bits(&self) -> usize

Returns the size of the encoded form of this value, in bits

fn serialize(&self, cursor: &mut WriteCursor<'_>)

Serializes this value into a buffer

fn serialize_to_bytes(&self, bytes: &mut [u8])

A convenience function that creates a cursor around the provided bytes and calls serialize

impl Message for Error