return decodeBean() as SerializedLambda
    }

    override suspend fun WriteContext.encode(value: SerializedLambda) {
        checkLambdaCapturedArgTypesAreSupported(value)
        encodeBean(value)
    }

    private
    fun IsolateContext.checkLambdaCapturedArgTypesAreSupported(value: SerializedLambda) {
        val signature = value.implMethodSignature
        val paramTypes: Array<Type> = getArgumentTypes(signature)