Enum wasmer_types::GlobalInit

pub enum GlobalInit {
    I32Const(i32),
    I64Const(i64),
    F32Const(f32),
    F64Const(f64),
    V128Const(V128),
    GetGlobal(GlobalIndex),
    RefNullConst,
    RefFunc(FunctionIndex),
}

Globals are initialized via the const operators or by referring to another import.

Variants

I32Const(i32)

An i32.const.

I64Const(i64)

An i64.const.

F32Const(f32)

An f32.const.

F64Const(f64)

An f64.const.

V128Const(V128)

A v128.const.

GetGlobal(GlobalIndex)

A global.get of another global.

RefNullConst

A ref.null.

RefFunc(FunctionIndex)

A ref.func <index>.

Implementations

impl GlobalInit

pub fn from_value<T: WasmValueType>(value: Value<T>) -> Self

Get the GlobalInit from a given Value

pub fn to_value<T: WasmValueType>(&self) -> Value<T>

Get the Value from the Global init value

Trait Implementations

impl Archive for GlobalInit where
    i32: Archive,
    i64: Archive,
    f32: Archive,
    f64: Archive,
    V128: Archive,
    GlobalIndex: Archive,
    FunctionIndex: Archive, 

type Archived = ArchivedGlobalInit

The archived version of this type.

type Resolver = GlobalInitResolver

The resolver for this type. It must contain all the information needed to make the archived type from the normal type.

fn resolve(
    &self,
    pos: usize,
    resolver: Self::Resolver,
    out: &mut MaybeUninit<Self::Archived>
)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for GlobalInit

fn clone(&self) -> GlobalInit

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GlobalInit

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GlobalInit

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

Deserialize this value from the given Serde deserializer.

impl<__D: Fallible + ?Sized> Deserialize<GlobalInit, __D> for Archived<GlobalInit> where
    i32: Archive,
    Archived<i32>: Deserialize<i32, __D>,
    i64: Archive,
    Archived<i64>: Deserialize<i64, __D>,
    f32: Archive,
    Archived<f32>: Deserialize<f32, __D>,
    f64: Archive,
    Archived<f64>: Deserialize<f64, __D>,
    V128: Archive,
    Archived<V128>: Deserialize<V128, __D>,
    GlobalIndex: Archive,
    Archived<GlobalIndex>: Deserialize<GlobalIndex, __D>,
    FunctionIndex: Archive,
    Archived<FunctionIndex>: Deserialize<FunctionIndex, __D>, 

fn deserialize(&self, deserializer: &mut __D) -> Result<GlobalInit, __D::Error>

Deserializes using the given deserializer

impl MemoryUsage for GlobalInit

fn size_of_val(&self, visited: &mut dyn MemoryUsageTracker) -> usize

Returns the size of the referenced value in bytes.

impl PartialEq<GlobalInit> for GlobalInit

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

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

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

This method tests for !=.

impl Serialize for GlobalInit

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

Serialize this value into the given Serde serializer.

impl<__S: Fallible + ?Sized> Serialize<__S> for GlobalInit where
    i32: Serialize<__S>,
    i64: Serialize<__S>,
    f32: Serialize<__S>,
    f64: Serialize<__S>,
    V128: Serialize<__S>,
    GlobalIndex: Serialize<__S>,
    FunctionIndex: Serialize<__S>, 

fn serialize(&self, serializer: &mut __S) -> Result<Self::Resolver, __S::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Copy for GlobalInit

impl Eq for GlobalInit

impl StructuralPartialEq for GlobalInit