Struct lucet_module_data::GlobalSpec

pub struct GlobalSpec<'a> { /* fields omitted */ }

A WebAssembly global along with its export specification.

The lifetime parameter exists to support zero-copy deserialization for the &str fields at the leaves of the structure. For a variant with owned types at the leaves, see OwnedGlobalSpec.

Methods

impl<'a> GlobalSpec<'a>

pub fn new(global: Global<'a>, export_names: Vec<&'a str>) -> Self

pub fn new_def(init_val: i64, export_names: Vec<&'a str>) -> Self

Create a new global definition with an initial value and export names.

pub fn new_import(
    module: &'a str,
    field: &'a str,
    export_names: Vec<&'a str>
) -> Self

Create a new global import definition with a module and field name, and export names.

pub fn global(&self) -> &Global

pub fn export_names(&self) -> &[&str]

pub fn is_internal(&self) -> bool

Trait Implementations

impl<'a> Clone for GlobalSpec<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> PartialEq<GlobalSpec<'a>> for GlobalSpec<'a>

fn eq(&self, other: &GlobalSpec<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &GlobalSpec<'a>) -> bool

This method tests for !=.

impl<'a> Debug for GlobalSpec<'a>

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

Formats the value using the given formatter.

impl<'a> Serialize for GlobalSpec<'a>

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

Serialize this value into the given Serde serializer.

impl<'de: 'a, 'a> Deserialize<'de> for GlobalSpec<'a>

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.