Struct ReasonHistogram 

pub struct ReasonHistogram(/* private fields */);

Inapplicability reasons tallied by their stable as_str() label. Keyed on the label, not the value, so OutOfScopeFor { project } rows with different projects group under one count.

Implementations

impl ReasonHistogram

pub fn is_empty(&self) -> bool

pub fn total(&self) -> u32

pub fn count(&self, label: &str) -> u32

pub fn ranked(&self) -> Vec<(&'static str, u32)>

Label and count pairs, descending by count then ascending by label, so the dominant reason reads first.

Trait Implementations

impl Clone for ReasonHistogram

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 ReasonHistogram

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

Formats the value using the given formatter.

impl Default for ReasonHistogram

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ReasonHistogram

impl PartialEq for ReasonHistogram

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ReasonHistogram