Enum wasmtime_environ::wasmparser::types::Type

pub enum Type {
    Func(FuncType),
    Module(ModuleType),
    Instance(InstanceType),
    Component(ComponentType),
    ComponentInstance(ComponentInstanceType),
    ComponentFunc(ComponentFuncType),
    Defined(ComponentDefinedType),
}

A unified type definition for validating WebAssembly modules and components.

Variants

Func(FuncType)

The definition is for a core function type.

Module(ModuleType)

The definition is for a core module type.

This variant is only supported when parsing a component.

Instance(InstanceType)

The definition is for a core module instance type.

This variant is only supported when parsing a component.

Component(ComponentType)

The definition is for a component type.

This variant is only supported when parsing a component.

ComponentInstance(ComponentInstanceType)

The definition is for a component instance type.

This variant is only supported when parsing a component.

ComponentFunc(ComponentFuncType)

The definition is for a component function type.

This variant is only supported when parsing a component.

Defined(ComponentDefinedType)

The definition is for a component defined type.

This variant is only supported when parsing a component.

Implementations

impl Type

pub fn as_func_type(&self) -> Option<&FuncType>

Converts the type to a core function type.

pub fn as_module_type(&self) -> Option<&ModuleType>

Converts the type to a core module type.

pub fn as_instance_type(&self) -> Option<&InstanceType>

Converts the type to a core module instance type.

pub fn as_component_type(&self) -> Option<&ComponentType>

Converts the type to a component type.

pub fn as_component_instance_type(&self) -> Option<&ComponentInstanceType>

Converts the type to a component instance type.

pub fn as_component_func_type(&self) -> Option<&ComponentFuncType>

Converts the type to a component function type.

pub fn as_defined_type(&self) -> Option<&ComponentDefinedType>

Converts the type to a component defined type.

Trait Implementations

impl Debug for Type

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

Formats the value using the given formatter.