Enum AnyTableSection 

#[non_exhaustive]
pub enum AnyTableSection<'a> {
    PatSection(PatSection),
    CatSection(CatSection<'a>),
    PmtSection(PmtSection<'a>),
    TsdtSection(TsdtSection<'a>),
    DsmccSection(DsmccSection<'a>),
    NitSection(NitSection<'a>),
    SdtSection(SdtSection<'a>),
    BatSection(BatSection<'a>),
    UntSection(UntSection<'a>),
    IntSection(IntSection<'a>),
    SatSection(SatSection<'a>),
    EitSection(EitSection<'a>),
    TdtSection(TdtSection),
    RstSection(RstSection),
    StSection(StSection),
    TotSection(TotSection<'a>),
    AitSection(AitSection<'a>),
    ContainerSection(ContainerSection<'a>),
    RctSection(RctSection<'a>),
    CitSection(CitSection<'a>),
    MpeFecSection(MpeFecSection<'a>),
    RntSection(RntSection<'a>),
    MpeIfecSection(MpeIfecSection<'a>),
    ProtectionMessage(ProtectionMessageSection<'a>),
    DownloadableFontInfo(DownloadableFontInfoSection<'a>),
    DitSection(DitSection),
    SitSection(SitSection<'a>),
    MpeDatagram(MpeDatagramSection<'a>),
    Unknown {
        table_id: u8,
        raw: &'a [u8],
    },
}

Every crate-implemented table-section parser, plus an Unknown fallthrough.

serde uses external tagging with camelCase variant keys — a parsed PAT section serializes as {"patSection": {…}}. Variant names map 1:1 to section parser types; see each module for the wire layout.

0x3E (datagram_section) is routed to DsmccSection by the default dispatcher. The typed MPE view is reachable via AnyTableSection::parse_as::<MpeDatagramSection> or MpeDatagramSection::parse directly; the MpeDatagram variant exists in this enum for API completeness but is never produced by AnyTableSection::parse.

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.

PatSection(PatSection)

CatSection(CatSection<'a>)

PmtSection(PmtSection<'a>)

TsdtSection(TsdtSection<'a>)

DsmccSection(DsmccSection<'a>)

NitSection(NitSection<'a>)

SdtSection(SdtSection<'a>)

BatSection(BatSection<'a>)

UntSection(UntSection<'a>)

IntSection(IntSection<'a>)

SatSection(SatSection<'a>)

EitSection(EitSection<'a>)

TdtSection(TdtSection)

RstSection(RstSection)

StSection(StSection)

TotSection(TotSection<'a>)

AitSection(AitSection<'a>)

ContainerSection(ContainerSection<'a>)

RctSection(RctSection<'a>)

CitSection(CitSection<'a>)

MpeFecSection(MpeFecSection<'a>)

RntSection(RntSection<'a>)

MpeIfecSection(MpeIfecSection<'a>)

ProtectionMessage(ProtectionMessageSection<'a>)

DownloadableFontInfo(DownloadableFontInfoSection<'a>)

DitSection(DitSection)

SitSection(SitSection<'a>)

MpeDatagram(MpeDatagramSection<'a>)

Unknown

table_id with no typed implementation; raw is the full section bytes including the table_id header.

Fields

table_id: u8

The raw table_id byte.

raw: &'a [u8]

The raw section bytes (full, header included).

Implementations

impl<'a> AnyTableSection<'a>

pub const DISPATCHED_RANGES: &'static [(u8, u8)]

All table_id ranges covered by the auto-dispatcher (excludes @no_dispatch variants). Each entry is (lo, hi) inclusive.

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

Diagnostic name of the contained table — the type’s TableDef::NAME ("EVENT_INFORMATION", "PROGRAM_ASSOCIATION", …); "UNKNOWN" for AnyTableSection::Unknown.

pub fn parse(bytes: &'a [u8]) -> Result<Self>

Dispatch one complete section by its table_id (byte 0).

Returns Err(BufferTooShort) when bytes is empty. Unknown table_ids produce Ok(AnyTableSection::Unknown { … }).

Errors

• crate::Error::BufferTooShort — bytes is empty.
• Any parse error from the dispatched type.

pub fn parse_as<T>(bytes: &'a [u8]) -> Result<T>

where T: TableDef<'a>,

Type-keyed parse: bypass the dispatcher and parse bytes directly as T. Useful for types excluded from the default dispatch, e.g.:

use dvb_si::tables::AnyTableSection;
use dvb_si::tables::mpe::MpeDatagramSection;

// A deliberately-too-short slice: parse_as propagates the
// BufferTooShort error from MpeDatagramSection::parse.
let err = AnyTableSection::parse_as::<MpeDatagramSection>(&[0x3E, 0x00]);
assert!(err.is_err());

Errors

Propagates T::parse errors.

Trait Implementations

impl<'a> Debug for AnyTableSection<'a>

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

Formats the value using the given formatter.

impl<'a> From<AitSection<'a>> for AnyTableSection<'a>

fn from(t: AitSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<BatSection<'a>> for AnyTableSection<'a>

fn from(t: BatSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<CatSection<'a>> for AnyTableSection<'a>

fn from(t: CatSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<CitSection<'a>> for AnyTableSection<'a>

fn from(t: CitSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<ContainerSection<'a>> for AnyTableSection<'a>

fn from(t: ContainerSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<DitSection> for AnyTableSection<'a>

fn from(t: DitSection) -> Self

Converts to this type from the input type.

impl<'a> From<DownloadableFontInfoSection<'a>> for AnyTableSection<'a>

fn from(t: DownloadableFontInfoSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<DsmccSection<'a>> for AnyTableSection<'a>

fn from(t: DsmccSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<EitSection<'a>> for AnyTableSection<'a>

fn from(t: EitSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<IntSection<'a>> for AnyTableSection<'a>

fn from(t: IntSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<MpeDatagramSection<'a>> for AnyTableSection<'a>

fn from(t: MpeDatagramSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<MpeFecSection<'a>> for AnyTableSection<'a>

fn from(t: MpeFecSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<MpeIfecSection<'a>> for AnyTableSection<'a>

fn from(t: MpeIfecSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<NitSection<'a>> for AnyTableSection<'a>

fn from(t: NitSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<PatSection> for AnyTableSection<'a>

fn from(t: PatSection) -> Self

Converts to this type from the input type.

impl<'a> From<PmtSection<'a>> for AnyTableSection<'a>

fn from(t: PmtSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<ProtectionMessageSection<'a>> for AnyTableSection<'a>

fn from(t: ProtectionMessageSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<RctSection<'a>> for AnyTableSection<'a>

fn from(t: RctSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<RntSection<'a>> for AnyTableSection<'a>

fn from(t: RntSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<RstSection> for AnyTableSection<'a>

fn from(t: RstSection) -> Self

Converts to this type from the input type.

impl<'a> From<SatSection<'a>> for AnyTableSection<'a>

fn from(t: SatSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<SdtSection<'a>> for AnyTableSection<'a>

fn from(t: SdtSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<SitSection<'a>> for AnyTableSection<'a>

fn from(t: SitSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<StSection> for AnyTableSection<'a>

fn from(t: StSection) -> Self

Converts to this type from the input type.

impl<'a> From<TdtSection> for AnyTableSection<'a>

fn from(t: TdtSection) -> Self

Converts to this type from the input type.

impl<'a> From<TotSection<'a>> for AnyTableSection<'a>

fn from(t: TotSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<TsdtSection<'a>> for AnyTableSection<'a>

fn from(t: TsdtSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> From<UntSection<'a>> for AnyTableSection<'a>

fn from(t: UntSection<'a>) -> Self

Converts to this type from the input type.

impl<'a> Serialize for AnyTableSection<'a>

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a> Yokeable<'a> for AnyTableSection<'static>

type Output = AnyTableSection<'a>

This type MUST be Self with the 'static replaced with 'a, i.e. Self<'a>

fn transform(&'a self) -> &'a Self::Output

This method must cast self between &'a Self<'static> and &'a Self<'a>.

fn transform_owned(self) -> Self::Output

This method must cast self between Self<'static> and Self<'a>.

unsafe fn make(this: Self::Output) -> Self

This method can be used to cast away Self<'a>’s lifetime.

fn transform_mut<F>(&'a mut self, f: F)

where F: 'static + for<'b> FnOnce(&'b mut Self::Output),

This method must cast self between &'a mut Self<'static> and &'a mut Self<'a>, and pass it to f.