Re: [Vala] What does an exclamation mark after type mean?

From: Jürg Billeter <j bitron ch>
To: "Jaap A. Haitsma" <jaap haitsma org>
Cc: vala-list gnome org
Subject: Re: [Vala] What does an exclamation mark after type mean?
Date: Mon, 07 Jan 2008 21:05:44 +0100

On Mon, 2008-01-07 at 19:29 +0100, Jaap A. Haitsma wrote:

I see thing like the following in the vala source code

string! blah

What does the ! mean?


http://live.gnome.org/Vala/FAQ
What does "string! foo" mean?
The !-modifier tells the vala compiler that a passed or returned value
must not be null.

Jürg

References:
- [Vala] What does an exclamation mark after type mean?
  - From: Jaap A. Haitsma

[Date Prev][Date Next] [Thread Prev][Thread Next] [Thread Index] [Date Index] [Author Index]