Struct DownloadDataBlock 

pub struct DownloadDataBlock<'a> {
    pub download_id: u32,
    pub adaptation: &'a [u8],
    pub module_id: u16,
    pub module_version: u8,
    pub block_number: u16,
    pub block_data: &'a [u8],
}

DownloadDataBlock (§7.3.7.1, messageId 0x1003) — payload of a table_id 0x3C DSM-CC section, including its dsmccDownloadDataHeader.

Fields

download_id: u32

downloadId from the dsmccDownloadDataHeader — matches the DII.

adaptation: &'a [u8]

Raw dsmccAdaptationHeader bytes (usually empty).

module_id: u16

moduleId of the module this block belongs to.

module_version: u8

moduleVersion — must match the DII module entry.

block_number: u16

Block index; byte offset within the module = blockNumber × blockSize.

block_data: &'a [u8]

The block payload.

Trait Implementations

impl<'a> Clone for DownloadDataBlock<'a>

fn clone(&self) -> DownloadDataBlock<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for DownloadDataBlock<'a>

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

Formats the value using the given formatter.

impl<'a> Eq for DownloadDataBlock<'a>

impl<'a> Parse<'a> for DownloadDataBlock<'a>

type Error = Error

The error type this implementer returns. Typically the enclosing crate’s Error enum.

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

Parse bytes as Self. Returns Err(Self::Error) on any protocol violation or buffer underrun.

impl<'a> PartialEq for DownloadDataBlock<'a>

fn eq(&self, other: &DownloadDataBlock<'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 Serialize for DownloadDataBlock<'_>

type Error = Error

The error type this implementer returns (usually the same as the corresponding Parse impl, but need not be).

fn serialized_len(&self) -> usize

Number of bytes serialize_into will write.

fn serialize_into(&self, buf: &mut [u8]) -> Result<usize>

Write the serialised form into buf. Returns the number of bytes written (always equal to serialized_len()).

fn to_bytes(&self) -> Vec<u8>

where Self::Error: Debug,

Convenience: allocate a Vec and serialise into it. Panics only if serialize_into misreports serialized_len() — a contract every implementer is responsible for upholding.

impl<'a> Serialize for DownloadDataBlock<'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> StructuralPartialEq for DownloadDataBlock<'a>