Enum PulseCacheError 

pub enum PulseCacheError {
    BandOutOfRange {
        band: usize,
    },
    LmOutOfRange {
        lm: usize,
    },
    SentinelTuple {
        band: usize,
        lm: usize,
    },
    PulseCountOutOfRange {
        k: u8,
        max_k: u8,
    },
}

Errors returned by the §4.3.4.1 cache lookup.

Variants

BandOutOfRange

band is outside 0..21 (RFC 6716 §4.3 Table 55 band count).

Fields

band: usize

LmOutOfRange

lm is outside 0..5 (the cache’s five-column LM axis).

Fields

lm: usize

SentinelTuple

The (band, LM) tuple maps to CACHE_INDEX_SENTINEL: it has no cached cost curve and the caller must use the §4.3.4.1 closed-form path.

Fields

band: usize

lm: usize

PulseCountOutOfRange

k is outside the run’s stored 1..=maxK cost curve (k = 0 has implicit cost 0 and is never stored; k > maxK exceeds the run’s supported pulse count).

Fields

k: u8

max_k: u8

Trait Implementations

impl Clone for PulseCacheError

fn clone(&self) -> PulseCacheError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PulseCacheError

impl Debug for PulseCacheError

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

Formats the value using the given formatter.

impl Eq for PulseCacheError

impl PartialEq for PulseCacheError

fn eq(&self, other: &PulseCacheError) -> 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 StructuralPartialEq for PulseCacheError