Enum ReasonCode 

pub enum ReasonCode {
    SustainedOutwardDrift,
    AbruptSlewViolation,
    RecurrentBoundaryGrazing,
    EnvelopeViolation,
}

Reason code qualifying a Boundary grammar state.

Typed reason codes allow operators to distinguish classes of structural behavior without modulation classification (paper Table II).

Variants

SustainedOutwardDrift

Persistent positive ṙ over W consecutive observations. RF contexts: PA thermal drift, LO aging, slow interference buildup.

AbruptSlewViolation

Abrupt |r̈| > δ_s event. RF contexts: jamming onset, hardware fault, LO phase jump.

RecurrentBoundaryGrazing

Recurrent near-boundary hits ≥ K in window W. RF contexts: cyclic interference, periodic spectral sharing.

EnvelopeViolation

Confirmed ‖r(k)‖ > ρ_eff.

Trait Implementations

impl Clone for ReasonCode

fn clone(&self) -> ReasonCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReasonCode

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

Formats the value using the given formatter.

impl PartialEq for ReasonCode

fn eq(&self, other: &ReasonCode) -> 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 Copy for ReasonCode

impl Eq for ReasonCode

impl StructuralPartialEq for ReasonCode