WasmInstanceBuilder class abstract

Constructs a new WasmInstance from a WasmModule by adding imports with addImport and constructing other WasmExternal values (createMemory, createGlobal or createTable). You may use WasmModule.builder to create a new WasmInstanceBuilder. To instantiate this builder you may use WasmInstanceBuilder.build or WasmInstanceBuilder.build.

Constructors

hashCode → int: The hash code for this object.
no setterinherited
module → WasmModule: The wasm module associated with this instance builder.
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

addImport(String moduleName, String name, WasmExternal value) → WasmInstanceBuilder: Adds a new import to the module. May throw if the import is not found or the type definition does not match value.
addImports(List<WasmImport> imports) → WasmInstanceBuilder: Adds multiple imports to the module. May throw if some of the imports are not found or the type definition does not match the import value.
build() → Future<WasmInstance>: Builds the instance asynchronously. May throw if some required imports where not supplied.
buildSync() → WasmInstance: Builds the instance synchronously. May throw if some required imports where not supplied.
createGlobal(WasmValue value, {required bool mutable}) → WasmGlobal: Creates a new global with value and the mutable flag.
createMemory({required int minPages, int? maxPages}) → WasmMemory: Creates a new memory with minPages and maxPages pages.
createTable({required WasmValue value, required int minSize, int? maxSize}) → WasmTable: Creates a new table with minSize and maxSize elements.
fuel() → WasmInstanceFuel?: Returns the fuel that can be used to limit the amount of computations performed by the instance.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited