blob: 17a131e496f04691cefb3ad4dece2fa06fece889 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/* valatypecheck.vala
*
* Copyright (C) 2006 Jürg Billeter
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author:
* Jürg Billeter <j@bitron.ch>
*/
using GLib;
/**
* Represents a type check (`is') expression in the source code.
*/
public class Vala.TypeCheck : Expression {
/**
* The expression to be checked.
*/
public Expression! expression { get; set construct; }
/**
* The type to be matched against.
*/
public TypeReference! type_reference { get; set construct; }
/**
* Creates a new type check expression.
*
* @param expr an expression
* @param type a data type
* @param source reference to source code
* @return newly created type check expression
*/
public TypeCheck (Expression! expr, TypeReference! type, SourceReference source) {
expression = expr;
type_reference = type;
source_reference = source;
}
public override void accept (CodeVisitor! visitor) {
expression.accept (visitor);
type_reference.accept (visitor);
visitor.visit_type_check (this);
}
}
|
