Enum DiagnosticConstraintContext 

pub enum DiagnosticConstraintContext {
    Integrity,
    MigrationValidation,
    WriteAdmission,
}

Compact enforcement boundary carried by DiagnosticFactTag::ConstraintContext.

Variants

Integrity

Compact diagnostic value 1.

MigrationValidation

Compact diagnostic value 2.

WriteAdmission

Compact diagnostic value 3.

Implementations

impl DiagnosticConstraintContext

pub const fn raw(self) -> u64

Return the fixed numeric fact value.

pub const fn known(raw: u64) -> Option<Self>

Recover a known compact value from its public numeric identity.

Trait Implementations

impl Clone for DiagnosticConstraintContext

fn clone(&self) -> DiagnosticConstraintContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DiagnosticConstraintContext

impl Debug for DiagnosticConstraintContext

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

Formats the value using the given formatter.

impl Eq for DiagnosticConstraintContext

impl Hash for DiagnosticConstraintContext

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DiagnosticConstraintContext

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DiagnosticConstraintContext