Struct ExternSignature 

pub struct ExternSignature {
    pub pure: bool,
    pub result: Option<ExternType>,
    pub arguments: Vec<ExternType>,
}

The prototype of an ExternFunction.

Fields

pure: bool

Whether the function is declared pure.

result: Option<ExternType>

The result, or None for a void function.

arguments: Vec<ExternType>

Trait Implementations

impl Clone for ExternSignature

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExternSignature

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExternSignature

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ExternSignature

impl PartialEq for ExternSignature

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ExternSignature

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ExternSignature