Struct FinanceLevelMetadata 

#[non_exhaustive]
pub struct FinanceLevelMetadata {
    pub requested_levels: Option<usize>,
    pub computed_levels: Option<usize>,
    pub reduced_reason: Option<String>,
}

Decomposition-level metadata for reduced-level warnings.

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.

requested_levels: Option<usize>

Requested transform levels.

computed_levels: Option<usize>

Levels actually computed by the implementation.

reduced_reason: Option<String>

Stable explanation when computed levels are lower than requested. Runtime-composed reasons are stored as owned strings.

Implementations

impl FinanceLevelMetadata

pub fn is_reduced(&self) -> bool

Whether the implementation reduced decomposition depth for a known reason.

This intentionally requires reduced_reason in addition to computed_levels < requested_levels so natural method termination, such as EMD producing fewer IMFs than a configured cap, is not reported as a degraded reduced-depth condition.

Trait Implementations

impl Clone for FinanceLevelMetadata

fn clone(&self) -> FinanceLevelMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FinanceLevelMetadata

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

Formats the value using the given formatter.

impl Default for FinanceLevelMetadata

fn default() -> FinanceLevelMetadata

Returns the “default value” for a type.

impl PartialEq for FinanceLevelMetadata

fn eq(&self, other: &FinanceLevelMetadata) -> 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 Eq for FinanceLevelMetadata

impl StructuralPartialEq for FinanceLevelMetadata