Enum wasmtime_environ::wasmparser::TypeVec

pub enum TypeVec<'a> {
    Unnamed(ComponentValType),
    Named(Box<[(&'a str, ComponentValType)], Global>),
}

Represents the vector of types in a component function’s parameters or results.

Variants

Unnamed(ComponentValType)

The type vector contains a single, unnamed type.

Named(Box<[(&'a str, ComponentValType)], Global>)

The type vector contains zero or more named types.

Implementations

impl<'_> TypeVec<'_>

pub fn len(&self) -> usize

Gets the type vector’s length.

pub fn is_empty(&self) -> bool

Determines if the type vector is empty.

pub fn iter(&self) -> impl Iterator<Item = (Option<&str>, &ComponentValType)>

Iterates over the types in the type vector.

Trait Implementations

impl<'a> Clone for TypeVec<'a>

fn clone(&self) -> TypeVec<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for TypeVec<'a>

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

Formats the value using the given formatter.