Struct GlobalType 

pub struct GlobalType { /* private fields */ }

A WebAssembly global descriptor.

This type describes an instance of a global in a WebAssembly module. Globals are local to an Instance and are either immutable or mutable.

Implementations

impl GlobalType

pub fn new(content: ValType, mutability: Mutability) -> GlobalType

Available on crate feature runtime only.

Creates a new global descriptor of the specified content type and whether or not it’s mutable.

pub fn content(&self) -> &ValType

Available on crate feature runtime only.

Returns the value type of this global descriptor.

pub fn mutability(&self) -> Mutability

Available on crate feature runtime only.

Returns whether or not this global is mutable.

Trait Implementations

impl Clone for GlobalType

Available on crate feature runtime only.

fn clone(&self) -> GlobalType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GlobalType

Available on crate feature runtime only.

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

Formats the value using the given formatter.

impl From<GlobalType> for ExternType

Available on crate feature runtime only.

fn from(ty: GlobalType) -> ExternType

Converts to this type from the input type.

impl Hash for GlobalType

Available on crate feature runtime only.

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.