Struct PullLimits 

#[non_exhaustive]
pub struct PullLimits {
    pub policy: Policy,
    pub limits: Limits,
    pub max_segment_bytes: usize,
    pub max_inflight_segments: usize,
    pub max_segment_failures: u32,
    pub max_init_failures: u32,
}

The knobs every segment-pull source shares (DESIGN 6.4, “shared with HLS”): the session owns them in its own config and passes them in; they are deliberately not part of DashConfig.

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.

policy: Policy

Representation and AdaptationSet selection policy.

limits: Limits

MPD parse bounds; limits.max_bytes is the MPD body cap.

max_segment_bytes: usize

Largest accepted init, index or segment body, bytes.

max_inflight_segments: usize

Segment requests kept outstanding at once, counting bodies that have arrived but are not yet delivered; 0 behaves as 1.

max_segment_failures: u32

Consecutive failures of one segment after which a static presentation ends with a fatal error; 0 makes the first failure final and u32::MAX retries forever (the broadcast-client rule).

max_init_failures: u32

The same for the init and index resources.

Implementations

impl PullLimits

pub fn validate(&self) -> Result<(), PullLimitsError>

Reject limits that cannot work.

Errors

PullLimitsError naming the first zero size bound.

Trait Implementations

impl Clone for PullLimits

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PullLimits

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

Formats the value using the given formatter.

impl Default for PullLimits

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for PullLimits

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PullLimits