Enum wasmer_types::GlobalInit[−][src]

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

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[src]

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

Get the GlobalInit from a given Value

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

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, [src]

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. Read more

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

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

impl Clone for GlobalInit[src]

fn clone(&self) -> GlobalInit[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Debug for GlobalInit[src]

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for GlobalInit[src]

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

Deserialize this value from the given Serde deserializer. Read more

impl MemoryUsage for GlobalInit[src]

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

Returns the size of the referenced value in bytes. Read more

impl PartialEq<GlobalInit> for GlobalInit[src]

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

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

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

This method tests for !=.

impl Serialize for GlobalInit[src]

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

Serialize this value into the given Serde serializer. Read more

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>, [src]

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

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

impl Copy for GlobalInit[src]

impl Eq for GlobalInit[src]

impl StructuralPartialEq for GlobalInit[src]

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> ArchivePointee for T[src]

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

pub fn pointer_metadata(
    &<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata[src]

Converts some archived metadata to the pointer metadata for itself.

impl<T> ArchiveUnsized for T where
    T: Archive, [src]

type Archived = <T as Archive>::Archived

The archived counterpart of this type. Unlike Archive, it may be unsized.

type MetadataResolver = ()

The resolver for the metadata of this type.

pub fn resolve_metadata(
    &self,
    usize,
    <T as ArchiveUnsized>::MetadataResolver,
    &mut MaybeUninit<<<T as ArchiveUnsized>::Archived as ArchivePointee>::ArchivedMetadata>
)[src]

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

fn resolve_unsized(
    &self,
    from: usize,
    to: usize,
    resolver: Self::MetadataResolver,
    out: &mut MaybeUninit<RelPtr<Self::Archived>>
)[src]

Resolves a relative pointer to this value with the given from and to and writes it to the given output. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized, [src]

pub fn equivalent(&self, key: &K) -> bool[src]

Compare self to key and return true if they are equal.

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> Pointee for T

type Metadata = ()

The type for metadata in pointers and references to Self.

impl<T, S> SerializeUnsized<S> for T where
    T: Serialize<S>,
    S: Serializer + ?Sized, [src]

pub fn serialize_unsized(
    &self,
    serializer: &mut S
) -> Result<usize, <S as Fallible>::Error>[src]

Writes the object and returns the position of the archived type.

pub fn serialize_metadata(
    &self,
    &mut S
) -> Result<<<T as ArchiveUnsized>::Archived as ArchivePointee>::ArchivedMetadata, <S as Fallible>::Error>[src]

Serializes the metadata for the given type.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.

impl<T> DeserializeOwned for T where
    T: for<'de> Deserialize<'de>, [src]