Enum Problem 

#[non_exhaustive]
pub enum Problem {
    Plan(PlanError),
    ReportAfterCompletion,
    ReportToBranch,
}

A reporting problem detected without changing a library’s return value.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Plan(PlanError)

Rejected administration or invalid phase selection.

ReportAfterCompletion

A retained shared view reported after its owner completed.

ReportToBranch

Reports targeted a phase that delegates its units to children.

Trait Implementations

impl Clone for Problem

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Problem

impl Debug for Problem

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

Formats the value using the given formatter.

impl Eq for Problem

impl PartialEq for Problem

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Problem