Enum GenericArgs

pub enum GenericArgs {
    AngleBracketed {
        args: Vec<GenericArg>,
        constraints: Vec<AssocItemConstraint>,
    },
    Parenthesized {
        inputs: Vec<Type>,
        output: Option<Type>,
    },
}

A set of generic arguments provided to a path segment, e.g.

std::option::Option::<u32>::None
                     ^^^^^

Variants

AngleBracketed

<'a, 32, B: Copy, C = u32>

Fields

args: Vec<GenericArg>

The list of each argument on this type.

<'a, 32, B: Copy, C = u32>
 ^^^^^^

constraints: Vec<AssocItemConstraint>

Associated type or constant bindings (e.g. Item=i32 or Item: Clone) for this type.

Parenthesized

Fn(A, B) -> C

Fields

inputs: Vec<Type>

The input types, enclosed in parentheses.

output: Option<Type>

The output type provided after the ->, if present.

Trait Implementations

impl Clone for GenericArgs

fn clone(&self) -> GenericArgs

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GenericArgs

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GenericArgs

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for GenericArgs

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 GenericArgs

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

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 GenericArgs

impl StructuralPartialEq for GenericArgs

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: 104 bytes

Size for each variant:

• AngleBracketed: 56 bytes
• Parenthesized: 104 bytes