Enum UserDataBlock 

#[non_exhaustive]
pub enum UserDataBlock<'a> {
    ResetAtApplicationLevel {
        subcode: ApplicationResetSubcode,
    },
    FixedDataStructure {
        identification_number: IdentificationNumber,
        access_number: u8,
        status: StatusField,
        device_type_and_unit: u16,
        counter1: Counter,
        counter2: Counter,
    },
    VariableDataStructureWithLongTplHeader {
        extended_link_layer: Option<ExtendedLinkLayer>,
        long_tpl_header: LongTplHeader,
        variable_data_block: &'a [u8],
    },
    VariableDataStructureWithShortTplHeader {
        extended_link_layer: Option<ExtendedLinkLayer>,
        short_tpl_header: ShortTplHeader,
        variable_data_block: &'a [u8],
    },
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ResetAtApplicationLevel

Fields

subcode: ApplicationResetSubcode

FixedDataStructure

Fields

identification_number: IdentificationNumber

access_number: u8

status: StatusField

device_type_and_unit: u16

counter1: Counter

counter2: Counter

VariableDataStructureWithLongTplHeader

Fields

extended_link_layer: Option<ExtendedLinkLayer>

long_tpl_header: LongTplHeader

variable_data_block: &'a [u8]

VariableDataStructureWithShortTplHeader

Fields

extended_link_layer: Option<ExtendedLinkLayer>

short_tpl_header: ShortTplHeader

variable_data_block: &'a [u8]

Implementations

impl<'a> UserDataBlock<'a>

pub fn is_encrypted(&self) -> Option<bool>

pub fn variable_data_len(&self) -> usize

Returns the length of the variable data block (encrypted payload size)

Trait Implementations

impl<'a> Debug for UserDataBlock<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for UserDataBlock<'a>

fn eq(&self, other: &UserDataBlock<'a>) -> 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<'a> TryFrom<&'a [u8]> for UserDataBlock<'a>

type Error = ApplicationLayerError

The type returned in the event of a conversion error.

fn try_from(data: &'a [u8]) -> Result<Self, ApplicationLayerError>

Performs the conversion.

impl<'a> StructuralPartialEq for UserDataBlock<'a>