Enum PredicateKind 

pub enum PredicateKind {
    Clause(ClauseKind),
    DynCompatible(TraitDef),
    SubType(SubtypePredicate),
    Coerce(CoercePredicate),
    ConstEquate(TyConst, TyConst),
    Ambiguous,
    AliasRelate(TermKind, TermKind, AliasRelationDirection),
}

Variants

Clause(ClauseKind)

DynCompatible(TraitDef)

SubType(SubtypePredicate)

Coerce(CoercePredicate)

ConstEquate(TyConst, TyConst)

Ambiguous

AliasRelate(TermKind, TermKind, AliasRelationDirection)

Trait Implementations

impl Clone for PredicateKind

fn clone(&self) -> PredicateKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PredicateKind

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

Formats the value using the given formatter.

impl PartialEq for PredicateKind

fn eq(&self, other: &PredicateKind) -> 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 Serialize for PredicateKind

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for PredicateKind

impl StructuralPartialEq for PredicateKind

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 168 bytes

Size for each variant:

• Clause: 128 bytes
• DynCompatible: 16 bytes
• SubType: 24 bytes
• Coerce: 24 bytes
• ConstEquate: 168 bytes
• Ambiguous: 0 bytes
• AliasRelate: 168 bytes