Struct ManagedService 

#[non_exhaustive]
pub struct ManagedService {
    pub es_pids: Vec<u16>,
    pub ca_pids: Vec<u16>,
    pub pcr_pid: u16,
    pub cmd: CaPmtCmdId,
    pub last_ca_enable: Option<CaEnable>,
    /* private fields */
}

One actively-managed service (owned, no borrowed lifetime — copied out of the caller’s PmtSection at Driver::add_service time).

cmd and last_ca_enable are recorded starting now but are only read by Task 6’s remove_service; last_ca_enable/last_descrambling_ok are also read+written by ManagedCa::record_reply (#763 Task 5’s edge-triggered Notification::Entitlement).

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

es_pids: Vec<u16>

Elementary-stream PIDs carried by this programme (every stream, not only the CA-bearing ones — a caller routing PIDs into ci0 needs the full component set).

ca_pids: Vec<u16>

CA_PIDs (ECM PIDs) advertised by this programme’s CA_descriptors, programme- and ES-level combined.

pcr_pid: u16

This programme’s PMT PCR_PID (ISO/IEC 13818-1 §2.4.4.8) — the PID carrying the programme clock reference. May coincide with an es_pids entry (PCR piggybacked on a component stream) or be a PID of its own (a dedicated PCR PID, carrying no other stream) — either way a caller routing PIDs into ci0 needs it, or the descrambled TS loses its clock reference. 0x1FFF means the programme carries no PCR (ISO/IEC 13818-1 §2.4.4.8) and is excluded from routing.

cmd: CaPmtCmdId

The ca_pmt_cmd_id last sent for this service (EN 50221 §8.4.3.4 Table 25).

last_ca_enable: Option<CaEnable>

The last observed programme-level CA_enable (EN 50221 §8.4.3.5 Table 26), for the Task 5 edge-triggered Notification::Entitlement. None until a ca_pmt_reply has been seen for this programme, or when the last-seen reply’s programme CA_enable_flag was clear.

Trait Implementations

impl Clone for ManagedService

fn clone(&self) -> ManagedService

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ManagedService

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

Formats the value using the given formatter.

impl Eq for ManagedService

impl PartialEq for ManagedService

fn eq(&self, other: &ManagedService) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ManagedService