testNullableOptionalRequest(with:completion:)

Declaration

func testNullableOptionalRequest(with params: MTRUnitTestingClusterTestNullableOptionalRequestParams?, completion: @escaping  @Sendable (MTRUnitTestingClusterTestNullableOptionalResponseParams?, (any Error)?) -> Void)

func testNullableOptionalRequest(with params: MTRUnitTestingClusterTestNullableOptionalRequestParams?) async throws -> MTRUnitTestingClusterTestNullableOptionalResponseParams