blob: 584d598bbbe9ca10b6e0c7723c3b3783d5c005d8 (
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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
#ifndef _HIR_PATH_HPP_
#define _HIR_PATH_HPP_
#pragma once
#include <common.hpp>
#include <tagged_union.hpp>
#include <hir/type_ptr.hpp>
namespace HIR {
/// Simple path - Absolute with no generic parameters
struct SimplePath
{
SimplePath():
m_crate_name("")
{
}
SimplePath(::std::string crate):
m_crate_name( mv$(crate) )
{
}
::std::string m_crate_name;
::std::vector< ::std::string> m_components;
SimplePath operator+(const ::std::string& s) const;
friend ::std::ostream& operator<<(::std::ostream& os, const SimplePath& x);
};
struct PathParams
{
::std::vector<TypeRef> m_types;
PathParams();
};
/// Generic path - Simple path with one lot of generic params
class GenericPath
{
public:
SimplePath m_path;
PathParams m_params;
GenericPath();
GenericPath(::HIR::SimplePath sp);
GenericPath(::HIR::SimplePath sp, ::HIR::PathParams params);
};
class TraitPath
{
public:
GenericPath m_path;
::std::vector< ::std::string> m_hrls;
};
class Path
{
public:
// Two possibilities
// - UFCS
// - Generic path
TAGGED_UNION(Data, Generic,
(Generic, GenericPath),
(UFCS, struct {
TypeRefPtr type;
GenericPath trait;
::std::string item;
PathParams params;
})
);
private:
Data m_data;
public:
Path(GenericPath _);
Path(TypeRefPtr type, GenericPath trait, ::std::string item, PathParams params);
Path(SimplePath _);
};
} // namespace HIR
#endif
|
