Module wasmtime::component

source ·
Available on crate feature component-model only.
Expand description

In-progress implementation of the WebAssembly component model

This module is a work-in-progress and currently represents an incomplete and probably buggy implementation of the component model.

Re-exports

  • pub use self::types::Type;

Modules

  • types
    This module defines the Type type, representing the dynamic form of a component interface type.

Macros

Structs

  • Component
    A compiled WebAssembly Component.
  • Enum
    Represents runtime enum values
  • ExportInstance
    Description of the exports of a single instance.
  • Exports
    Description of the exports of an Instance.
  • Flags
    Represents runtime flag values
  • Func
    A WebAssembly component function.
  • Instance
    An instantiated component.
  • InstancePre
    A “pre-instantiated” Instance which has all of its arguments already supplied and is ready to instantiate.
  • Linker
    A type used to instantiate Components.
  • LinkerInstance
    Structure representing an “instance” being defined within a linker.
  • List
    Represents runtime list values
  • OptionVal
    Represents runtime option values
  • Record
    Represents runtime record values
  • ResultVal
    Represents runtime result values
  • Tuple
    Represents runtime tuple values
  • TypedFunc
    A statically-typed version of Func which takes Params as input and returns Return.
  • Union
    Represents runtime union values
  • Variant
    Represents runtime variant values
  • WasmList
    Representation of a list of values that are owned by a WebAssembly instance.
  • WasmStr
    Representation of a string located in linear memory in a WebAssembly instance.

Enums

  • Val
    Represents possible runtime values which a component function can either consume or produce

Traits

  • ComponentNamedList
    A trait representing a static list of named types that can be passed to or returned from a TypedFunc.
  • ComponentType
    A trait representing types which can be passed to and read from components with the canonical ABI.
  • Lift
    Host types which can be created from the canonical ABI.
  • Lower
    Host types which can be passed to WebAssembly components.

Derive Macros