Enum ChangeType 

#[non_exhaustive]
pub enum ChangeType {
    MessageOnly,
    MinorDefault,
    MinorMultiplexRemoved,
    MinorServiceChanged,
    MinorReserved(u8),
    MajorDefault,
    MajorFrequencyChanged,
    MajorCoverageChanged,
    MajorMultiplexAdded,
    MajorReserved(u8),
}

Change type — ETSI EN 300 468 §6.4.10 Table 151 (docs/en_300_468.md, Table 151 — Change type coding).

4-bit field. Classifies the nature of the network change event.

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.

MessageOnly

0 — message only.

MinorDefault

1 — minor - default.

MinorMultiplexRemoved

2 — minor - multiplex removed.

MinorServiceChanged

3 — minor - service changed.

MinorReserved(u8)

4–7 — reserved for future use for other minor changes.

MajorDefault

8 — major - default.

MajorFrequencyChanged

9 — major - multiplex frequency changed.

MajorCoverageChanged

10 — major - multiplex coverage changed.

MajorMultiplexAdded

11 — major - multiplex added.

MajorReserved(u8)

12–15 — reserved for future use for other major changes.

Implementations

impl ChangeType

pub fn from_u8(v: u8) -> Self

Creates a value from a 4-bit wire nibble (upper bits masked off), preserving every possible value for lossless round-trip.

pub const fn to_u8(self) -> u8

Returns the 4-bit wire nibble for this value.

pub fn name(self) -> &'static str

Returns the spec token for this value.

Trait Implementations

impl Clone for ChangeType

fn clone(&self) -> ChangeType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ChangeType

impl Debug for ChangeType

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

Formats the value using the given formatter.

impl Display for ChangeType

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

Formats the value using the given formatter.

impl Eq for ChangeType

impl PartialEq for ChangeType

fn eq(&self, other: &ChangeType) -> 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 Serialize for ChangeType

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ChangeType