class Exception

pub class Exception :: [Error]

Conforms to Error.

A ready-made Error that carries a message.

throw Exception("…");, and Exception("…", cause: e) for the error it wraps. The fields are text and inner; the methods message() and cause() return them.

Fields

pub text: string

What message() returns.

pub inner: ?Error = null

The error this one wraps, if any: what cause() returns.

Methods

pub static fn new(message: string, cause: ?Error = null): Exception

Creates an exception with message and, optionally, the error it wraps.

pub fn message(): string

pub fn cause(): ?Error