qconnectlint/TypeDeclaration.h at master · etaoins/qconnectlint · GitHub

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
#ifndef _TYPEDECLARATION_H
#define _TYPEDECLARATION_H

#include <string>
#include <vector>

enum class Indirection
{
	Pointer,
	ConstPointer,
	Reference
};

typedef std::vector<Indirection> IndirectionVector;

class TypeDeclaration
{
public:
	// Creates an invalid declaration
	TypeDeclaration() :
		mIsConst(false)
	{
	}

	// Creates a valid declaration
	TypeDeclaration(bool isConst, const std::string &typeName, IndirectionVector indirections) :
		mIsConst(isConst),
		mTypeName(typeName),
		mIndirections(indirections)
	{
	}

	bool isValid() const
	{
		return !mTypeName.empty();
	}

	bool isConst() const
	{
		return mIsConst;
	}

	std::string typeName() const
	{
		return mTypeName;
	}

	// The innermost indirection is the last element
	const IndirectionVector &indirections() const
	{
		return mIndirections;
	}

	bool operator==(const TypeDeclaration &other) const;

	bool operator!=(const TypeDeclaration &other) const
	{
		return !(*this == other);
	}

	std::string spelling() const;

private:
	bool mIsConst;
	std::string mTypeName;
	IndirectionVector mIndirections;
};

#endif