Struct ComponentTypes 

pub struct ComponentTypes { /* private fields */ }

Runtime information about the type information contained within a component.

One of these is created per top-level component which describes all of the types contained within the top-level component itself. Each sub-component will have a pointer to this value as well.

Implementations

impl ComponentTypes

pub fn module_types(&self) -> &ModuleTypes

Returns the core wasm module types known within this component.

pub fn module_types_mut(&mut self) -> &mut ModuleTypes

Returns the core wasm module types known within this component.

pub fn canonical_abi(&self, ty: &InterfaceType) -> &CanonicalAbiInfo

Returns the canonical ABI information about the specified type.

pub fn push_resource_table( &mut self, table: TypeResourceTable, ) -> TypeResourceTableIndex

Adds a new table to the list of resource tables for this component.

Trait Implementations

impl Default for ComponentTypes

fn default() -> ComponentTypes

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ComponentTypes

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> Index<T> for ComponentTypes

where ModuleTypes: Index<T>,

type Output = <ModuleTypes as Index<T>>::Output

The returned type after indexing.

fn index(&self, idx: T) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Index<TypeComponentIndex> for ComponentTypes

type Output = TypeComponent

The returned type after indexing.

fn index(&self, idx: TypeComponentIndex) -> &TypeComponent

Performs the indexing (container[index]) operation.

impl Index<TypeComponentInstanceIndex> for ComponentTypes

type Output = TypeComponentInstance

The returned type after indexing.

fn index(&self, idx: TypeComponentInstanceIndex) -> &TypeComponentInstance

Performs the indexing (container[index]) operation.

impl Index<TypeComponentLocalErrorContextTableIndex> for ComponentTypes

type Output = TypeErrorContextTable

The returned type after indexing.

fn index( &self, idx: TypeComponentLocalErrorContextTableIndex, ) -> &TypeErrorContextTable

Performs the indexing (container[index]) operation.

impl Index<TypeEnumIndex> for ComponentTypes

type Output = TypeEnum

The returned type after indexing.

fn index(&self, idx: TypeEnumIndex) -> &TypeEnum

Performs the indexing (container[index]) operation.

impl Index<TypeFlagsIndex> for ComponentTypes

type Output = TypeFlags

The returned type after indexing.

fn index(&self, idx: TypeFlagsIndex) -> &TypeFlags

Performs the indexing (container[index]) operation.

impl Index<TypeFuncIndex> for ComponentTypes

type Output = TypeFunc

The returned type after indexing.

fn index(&self, idx: TypeFuncIndex) -> &TypeFunc

Performs the indexing (container[index]) operation.

impl Index<TypeFutureIndex> for ComponentTypes

type Output = TypeFuture

The returned type after indexing.

fn index(&self, idx: TypeFutureIndex) -> &TypeFuture

Performs the indexing (container[index]) operation.

impl Index<TypeFutureTableIndex> for ComponentTypes

type Output = TypeFutureTable

The returned type after indexing.

fn index(&self, idx: TypeFutureTableIndex) -> &TypeFutureTable

Performs the indexing (container[index]) operation.

impl Index<TypeListIndex> for ComponentTypes

type Output = TypeList

The returned type after indexing.

fn index(&self, idx: TypeListIndex) -> &TypeList

Performs the indexing (container[index]) operation.

impl Index<TypeModuleIndex> for ComponentTypes

type Output = TypeModule

The returned type after indexing.

fn index(&self, idx: TypeModuleIndex) -> &TypeModule

Performs the indexing (container[index]) operation.

impl Index<TypeOptionIndex> for ComponentTypes

type Output = TypeOption

The returned type after indexing.

fn index(&self, idx: TypeOptionIndex) -> &TypeOption

Performs the indexing (container[index]) operation.

impl Index<TypeRecordIndex> for ComponentTypes

type Output = TypeRecord

The returned type after indexing.

fn index(&self, idx: TypeRecordIndex) -> &TypeRecord

Performs the indexing (container[index]) operation.

impl Index<TypeResourceTableIndex> for ComponentTypes

type Output = TypeResourceTable

The returned type after indexing.

fn index(&self, idx: TypeResourceTableIndex) -> &TypeResourceTable

Performs the indexing (container[index]) operation.

impl Index<TypeResultIndex> for ComponentTypes

type Output = TypeResult

The returned type after indexing.

fn index(&self, idx: TypeResultIndex) -> &TypeResult

Performs the indexing (container[index]) operation.

impl Index<TypeStreamIndex> for ComponentTypes

type Output = TypeStream

The returned type after indexing.

fn index(&self, idx: TypeStreamIndex) -> &TypeStream

Performs the indexing (container[index]) operation.

impl Index<TypeStreamTableIndex> for ComponentTypes

type Output = TypeStreamTable

The returned type after indexing.

fn index(&self, idx: TypeStreamTableIndex) -> &TypeStreamTable

Performs the indexing (container[index]) operation.

impl Index<TypeTupleIndex> for ComponentTypes

type Output = TypeTuple

The returned type after indexing.

fn index(&self, idx: TypeTupleIndex) -> &TypeTuple

Performs the indexing (container[index]) operation.

impl Index<TypeVariantIndex> for ComponentTypes

type Output = TypeVariant

The returned type after indexing.

fn index(&self, idx: TypeVariantIndex) -> &TypeVariant

Performs the indexing (container[index]) operation.

impl Serialize for ComponentTypes

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TypeTrace for ComponentTypes

fn trace<F, E>(&self, func: &mut F) -> Result<(), E>

where F: FnMut(EngineOrModuleTypeIndex) -> Result<(), E>,

Visit each edge.

fn trace_mut<F, E>(&mut self, func: &mut F) -> Result<(), E>

where F: FnMut(&mut EngineOrModuleTypeIndex) -> Result<(), E>,

Visit each edge, mutably.

fn trace_engine_indices<F, E>(&self, func: &mut F) -> Result<(), E>

where F: FnMut(VMSharedTypeIndex) -> Result<(), E>,

Trace all VMSharedTypeIndex edges, ignoring other edges.

fn canonicalize_for_runtime_usage<F>(&mut self, module_to_engine: &mut F)

where F: FnMut(ModuleInternedTypeIndex) -> VMSharedTypeIndex,

Canonicalize self by rewriting all type references inside self from module-level interned type indices to engine-level interned type indices.

fn is_canonicalized_for_runtime_usage(&self) -> bool

Is this type canonicalized for runtime usage?

fn canonicalize_for_hash_consing<F>( &mut self, rec_group_range: Range<ModuleInternedTypeIndex>, module_to_engine: &mut F, )

where F: FnMut(ModuleInternedTypeIndex) -> VMSharedTypeIndex,

Canonicalize self by rewriting all type references inside self from module-level interned type indices to either engine-level interned type indices or recgroup-relative indices.

fn is_canonicalized_for_hash_consing(&self) -> bool

Is this type canonicalized for hash consing?