Enum TypeParamBound 

pub enum TypeParamBound {
    Trait(Type),
    Lifetime(Lifetime),
}

Represents a bound on a type parameter.

Variants

Trait(Type)

A trait bound (e.g., Display)

Lifetime(Lifetime)

A lifetime bound (e.g., 'a)

Trait Implementations

impl Clone for TypeParamBound

fn clone(&self) -> TypeParamBound

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TypeParamBound

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TypeParamBound

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for TypeParamBound

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 TypeParamBound

fn eq(&self, other: &TypeParamBound) -> 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 TypeParamBound

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 TypeParamBound

impl StructuralPartialEq for TypeParamBound