source: dev/trunk/abdev/BasicCompiler_Common/include/Type.h@ 299

Last change on this file since 299 was 299, checked in by dai_9181, 17 years ago
File size: 8.5 KB
Line 
1#pragma once
2
3#include <string>
4#include <vector>
5
6#include <boost/foreach.hpp>
7
8#include <jenga/include/common/Exception.h>
9#include <BoostSerializationSupport.h>
10#include <jenga/include/smoothie/BasicFixed.h>
11
12#include <option.h>
13#include <Program.h>
14
15#include <windows.h>
16
17class CClass;
18
19class GenericType;
20typedef std::vector<GenericType> GenericTypes;
21
22class Type{
23 int basicType;
24 union{
25 LONG_PTR index;
26 const CClass *pClass;
27 };
28
29 // ジェネリクス クラス インスタンス型の場合に使う
30 GenericTypes actualGenericTypes;
31
32 // 型パラメータで使う
33 std::string formalTypeName; // 型パラメータの名前
34 int formalTypeIndex; // 型パラメータの引数番号
35
36 // XMLシリアライズ用
37private:
38 friend class boost::serialization::access;
39 template<class Archive> void serialize(Archive& ar, const unsigned int version)
40 {
41 trace_for_serialize( "serializing - Type" );
42
43 ar & BOOST_SERIALIZATION_NVP( basicType );
44 if( HasMember() )
45 {
46 ar & boost::serialization::make_nvp("pClass", const_cast<CClass *&>(pClass));
47 ar & BOOST_SERIALIZATION_NVP( actualGenericTypes );
48 }
49 else
50 {
51 ar & BOOST_SERIALIZATION_NVP( index );
52 }
53
54 if( IsTypeParameter() )
55 {
56 ar & BOOST_SERIALIZATION_NVP( formalTypeName );
57 ar & BOOST_SERIALIZATION_NVP( formalTypeIndex );
58 }
59 }
60
61public:
62 static int GetBasicSize( int basicType );
63
64 Type():
65 basicType( DEF_NON ),
66 index( -1 ){}
67 Type( int basicType ):
68 basicType( basicType ),
69 index( -1 ){}
70
71 Type( int basicType, LONG_PTR index )
72 : basicType( basicType )
73 , index( index )
74 {
75 }
76
77 Type( int basicType, const CClass &objClass ):
78 basicType( basicType ),
79 index( (LONG_PTR)&objClass ){}
80
81 Type( const Type &type )
82 : basicType( type.basicType )
83 , index( type.index )
84 , actualGenericTypes( type.actualGenericTypes )
85 , formalTypeName( type.formalTypeName )
86 , formalTypeIndex( type.formalTypeIndex )
87 {
88 }
89
90 ~Type();
91
92 void operator= ( const Type &type )
93 {
94 basicType = type.basicType;
95 index = type.index;
96 actualGenericTypes = type.actualGenericTypes;
97 formalTypeName = type.formalTypeName;
98 formalTypeIndex = type.formalTypeIndex;
99 }
100
101 __inline int GetBasicType() const
102 {
103 return basicType;
104 }
105 LONG_PTR GetIndex() const
106 {
107 return index;
108 }
109 const CClass &GetClass() const;
110
111 void SetBasicType( int basicType ){
112 this->basicType = basicType;
113 }
114 void SetIndex( LONG_PTR index ){
115 this->index = index;
116 }
117 void SetClassPtr( const CClass *pClass )
118 {
119 int naturalBasicType = NATURAL_TYPE( basicType );
120 if( !HasMember() )
121 {
122 Jenga::Throw( "クラスまたは構造体でない型に対してSetClassPtrを呼び出した" );
123 }
124 this->pClass = pClass;
125 }
126 void SetNull(){
127 SetBasicType( DEF_NON );
128 SetIndex( -1 );
129 }
130 void SetType( int basicType, LONG_PTR index ){
131 SetBasicType( basicType );
132 SetIndex( index );
133 }
134 void SetType( int basicType, const CClass *pClass ){
135 SetBasicType( basicType );
136 this->pClass = pClass;
137 }
138 void SetActualGenericTypes( const GenericTypes &genericTypes )
139 {
140 this->actualGenericTypes = genericTypes;
141 }
142
143 int PtrLevel() const
144 {
145 return PTR_LEVEL( basicType );
146 }
147 void PtrLevelUp(){
148 PTR_LEVEL_UP( basicType );
149 }
150 void PtrLevelDown(){
151 PTR_LEVEL_DOWN( basicType );
152 }
153
154 bool Equals( const Type &type ) const;
155
156 int GetBasicSize() const;
157 int GetSize() const;
158
159 bool IsNull() const;
160
161 bool IsByte() const;
162 bool IsSByte() const;
163 bool IsWord() const;
164 bool IsInteger() const;
165 bool IsDWord() const;
166 bool IsLong() const;
167 bool IsQWord() const;
168 bool IsInt64() const;
169 bool IsSingle() const;
170 bool IsDouble() const;
171 bool IsBoolean() const;
172
173 static bool IsPointer( int basicType );
174 bool IsPointer() const;
175 bool IsSigned() const;
176 bool IsNaturalWhole() const;
177 bool IsWhole() const;
178 bool IsReal() const;
179 bool Is64() const;
180 bool IsProcPtr() const;
181 bool IsStruct() const;
182 bool IsStructPtr() const;
183 bool IsObject() const;
184 bool IsObjectPtr() const;
185 bool IsTypeParameter() const;
186 bool IsObjectClass() const;
187 bool IsStringClass() const;
188 bool IsVoidPtr() const;
189 bool IsAny() const;
190
191 // オブジェクトや構造体など、メンバを持つ型かどうかを判別する
192 bool HasMember() const;
193
194 // 型パラメータの名前を取得
195 const std::string &GetFormalTypeName() const
196 {
197 if( !IsTypeParameter() )
198 {
199 Jenga::Throw( "型パラメータでない型に対してGetFormalTypeNameメソッドが呼ばれた" );
200 }
201 return formalTypeName;
202 }
203 void SetFormalTypeName( const std::string &formalTypeName )
204 {
205 if( !IsTypeParameter() )
206 {
207 Jenga::Throw( "型パラメータでない型に対してSetFormalTypeNameメソッドが呼ばれた" );
208 }
209 this->formalTypeName = formalTypeName;
210 }
211 int GetFormalTypeIndex() const
212 {
213 if( !IsTypeParameter() )
214 {
215 Jenga::Throw( "型パラメータでない型に対してGetFormalTypeIndexメソッドが呼ばれた" );
216 }
217 return formalTypeIndex;
218 }
219 void SetFormalTypeIndex( int formalTypeIndex )
220 {
221 if( !IsTypeParameter() )
222 {
223 Jenga::Throw( "型パラメータでない型に対してSetFormalTypeIndexメソッドが呼ばれた" );
224 }
225 this->formalTypeIndex = formalTypeIndex;
226 }
227
228 // 未完成
229 const Type &GetDummyActualGenericType() const;
230 bool HasActualGenericType() const;
231
232
233private:
234 static const int basicTypeList[];
235 static const std::string basicTypeNameList[];
236public:
237 static bool StringToBasicType( const std::string &typeName, int &basicType );
238 static const char *Type::BasicTypeToCharPtr( const Type &type );
239 static int GetBasicTypeFromSimpleName( const char *variable );
240};
241typedef std::vector<Type> Types;
242
243void ResolveFormalGenericTypeParameter( Type &typeParameter, const Type &classType, const UserProc *pUserProc = NULL );
244
245class GenericType
246{
247 std::string name;
248 Type type;
249
250 // XMLシリアライズ用
251private:
252 friend class boost::serialization::access;
253 template<class Archive> void serialize(Archive& ar, const unsigned int version)
254 {
255 trace_for_serialize( "serializing - GenericType" );
256
257 ar & BOOST_SERIALIZATION_NVP( name );
258 ar & BOOST_SERIALIZATION_NVP( type );
259 }
260
261public:
262 GenericType( const std::string &name, const Type &type )
263 : name( name )
264 , type( type )
265 {
266 }
267 GenericType()
268 {
269 }
270 ~GenericType()
271 {
272 }
273
274 const std::string &GetName() const
275 {
276 return name;
277 }
278 const Type &GetType() const
279 {
280 return type;
281 }
282};
283
284class BlittableType
285{
286 Type basicType;
287 CClass *pClass;
288
289 // XMLシリアライズ用
290private:
291 friend class boost::serialization::access;
292 template<class Archive> void serialize(Archive& ar, const unsigned int version)
293 {
294 trace_for_serialize( "serializing - BlittableType" );
295
296 ar & BOOST_SERIALIZATION_NVP( basicType );
297 ar & BOOST_SERIALIZATION_NVP( pClass );
298 }
299
300public:
301 bool isTargetObjectModule;
302 BlittableType( const Type &basicType, CClass *pClass )
303 : basicType( basicType )
304 , pClass( pClass )
305 , isTargetObjectModule( true )
306 {
307 }
308 BlittableType()
309 : isTargetObjectModule( true )
310 {
311 }
312 const Type &GetBasicType() const
313 {
314 return basicType;
315 }
316 const CClass *GetClassPtr() const
317 {
318 return pClass;
319 }
320 const std::string GetCreateStaticMethodFullName() const;
321};
322class BlittableTypes : public std::vector<BlittableType>
323{
324 // XMLシリアライズ用
325private:
326 friend class boost::serialization::access;
327 template<class Archive> void serialize(Archive& ar, const unsigned int version)
328 {
329 trace_for_serialize( "serializing - BlittableTypes" );
330
331 ar & boost::serialization::make_nvp("vector_BlittableType",
332 boost::serialization::base_object<std::vector<BlittableType>>(*this));
333 }
334
335public:
336 bool IsExist( Type type ) const
337 {
338 const BlittableTypes &blittableTypes = *this;
339 BOOST_FOREACH( const BlittableType &blittableType, blittableTypes ){
340 if( blittableType.GetBasicType().Equals( type ) ){
341 return true;
342 }
343 }
344 return false;
345 }
346 const BlittableType &Find( const Type &type ) const
347 {
348 const BlittableTypes &blittableTypes = *this;
349 BOOST_FOREACH( const BlittableType &blittableType, blittableTypes ){
350 if( blittableType.GetBasicType().Equals( type ) ){
351 return blittableType;
352 }
353 }
354 Jenga::Throw( "Blittable型ではない" );
355
356 static BlittableType dummy;
357 return dummy;
358 }
359 const CClass *GetClassPtr( const Type &type ) const
360 {
361 const BlittableTypes &blittableTypes = *this;
362 BOOST_FOREACH( const BlittableType &blittableType, blittableTypes ){
363 if( blittableType.GetBasicType().Equals( type ) ){
364 return blittableType.GetClassPtr();
365 }
366 }
367 return NULL;
368 }
369 const CClass &GetClass( const Type &type ) const
370 {
371 return *GetClassPtr( type );
372 }
373};
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