001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 *  Unless required by applicable law or agreed to in writing, software
012 *  distributed under the License is distributed on an "AS IS" BASIS,
013 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 *  See the License for the specific language governing permissions and
015 *  limitations under the License.
016 *
017 */
018package org.apache.bcel.generic;
019
020/**
021 * Interface implementing the Visitor pattern programming style. I.e., a class that implements this interface can handle
022 * all types of instructions with the properly typed methods just by calling the accept() method.
023 *
024 */
025public interface Visitor {
026
027    void visitAALOAD(AALOAD obj);
028
029    void visitAASTORE(AASTORE obj);
030
031    void visitACONST_NULL(ACONST_NULL obj);
032
033    void visitAllocationInstruction(AllocationInstruction obj);
034
035    void visitALOAD(ALOAD obj);
036
037    void visitANEWARRAY(ANEWARRAY obj);
038
039    void visitARETURN(ARETURN obj);
040
041    void visitArithmeticInstruction(ArithmeticInstruction obj);
042
043    void visitArrayInstruction(ArrayInstruction obj);
044
045    void visitARRAYLENGTH(ARRAYLENGTH obj);
046
047    void visitASTORE(ASTORE obj);
048
049    void visitATHROW(ATHROW obj);
050
051    void visitBALOAD(BALOAD obj);
052
053    void visitBASTORE(BASTORE obj);
054
055    void visitBIPUSH(BIPUSH obj);
056
057    void visitBranchInstruction(BranchInstruction obj);
058
059    void visitBREAKPOINT(BREAKPOINT obj);
060
061    void visitCALOAD(CALOAD obj);
062
063    void visitCASTORE(CASTORE obj);
064
065    void visitCHECKCAST(CHECKCAST obj);
066
067    void visitConstantPushInstruction(ConstantPushInstruction obj);
068
069    void visitConversionInstruction(ConversionInstruction obj);
070
071    void visitCPInstruction(CPInstruction obj);
072
073    void visitD2F(D2F obj);
074
075    void visitD2I(D2I obj);
076
077    void visitD2L(D2L obj);
078
079    void visitDADD(DADD obj);
080
081    void visitDALOAD(DALOAD obj);
082
083    void visitDASTORE(DASTORE obj);
084
085    void visitDCMPG(DCMPG obj);
086
087    void visitDCMPL(DCMPL obj);
088
089    void visitDCONST(DCONST obj);
090
091    void visitDDIV(DDIV obj);
092
093    void visitDLOAD(DLOAD obj);
094
095    void visitDMUL(DMUL obj);
096
097    void visitDNEG(DNEG obj);
098
099    void visitDREM(DREM obj);
100
101    void visitDRETURN(DRETURN obj);
102
103    void visitDSTORE(DSTORE obj);
104
105    void visitDSUB(DSUB obj);
106
107    void visitDUP(DUP obj);
108
109    void visitDUP_X1(DUP_X1 obj);
110
111    void visitDUP_X2(DUP_X2 obj);
112
113    void visitDUP2(DUP2 obj);
114
115    void visitDUP2_X1(DUP2_X1 obj);
116
117    void visitDUP2_X2(DUP2_X2 obj);
118
119    void visitExceptionThrower(ExceptionThrower obj);
120
121    void visitF2D(F2D obj);
122
123    void visitF2I(F2I obj);
124
125    void visitF2L(F2L obj);
126
127    void visitFADD(FADD obj);
128
129    void visitFALOAD(FALOAD obj);
130
131    void visitFASTORE(FASTORE obj);
132
133    void visitFCMPG(FCMPG obj);
134
135    void visitFCMPL(FCMPL obj);
136
137    void visitFCONST(FCONST obj);
138
139    void visitFDIV(FDIV obj);
140
141    void visitFieldInstruction(FieldInstruction obj);
142
143    void visitFieldOrMethod(FieldOrMethod obj);
144
145    void visitFLOAD(FLOAD obj);
146
147    void visitFMUL(FMUL obj);
148
149    void visitFNEG(FNEG obj);
150
151    void visitFREM(FREM obj);
152
153    void visitFRETURN(FRETURN obj);
154
155    void visitFSTORE(FSTORE obj);
156
157    void visitFSUB(FSUB obj);
158
159    void visitGETFIELD(GETFIELD obj);
160
161    void visitGETSTATIC(GETSTATIC obj);
162
163    void visitGOTO(GOTO obj);
164
165    void visitGOTO_W(GOTO_W obj);
166
167    void visitGotoInstruction(GotoInstruction obj);
168
169    void visitI2B(I2B obj);
170
171    void visitI2C(I2C obj);
172
173    void visitI2D(I2D obj);
174
175    void visitI2F(I2F obj);
176
177    void visitI2L(I2L obj);
178
179    void visitI2S(I2S obj);
180
181    void visitIADD(IADD obj);
182
183    void visitIALOAD(IALOAD obj);
184
185    void visitIAND(IAND obj);
186
187    void visitIASTORE(IASTORE obj);
188
189    void visitICONST(ICONST obj);
190
191    void visitIDIV(IDIV obj);
192
193    void visitIF_ACMPEQ(IF_ACMPEQ obj);
194
195    void visitIF_ACMPNE(IF_ACMPNE obj);
196
197    void visitIF_ICMPEQ(IF_ICMPEQ obj);
198
199    void visitIF_ICMPGE(IF_ICMPGE obj);
200
201    void visitIF_ICMPGT(IF_ICMPGT obj);
202
203    void visitIF_ICMPLE(IF_ICMPLE obj);
204
205    void visitIF_ICMPLT(IF_ICMPLT obj);
206
207    void visitIF_ICMPNE(IF_ICMPNE obj);
208
209    void visitIFEQ(IFEQ obj);
210
211    void visitIFGE(IFGE obj);
212
213    void visitIFGT(IFGT obj);
214
215    void visitIfInstruction(IfInstruction obj);
216
217    void visitIFLE(IFLE obj);
218
219    void visitIFLT(IFLT obj);
220
221    void visitIFNE(IFNE obj);
222
223    void visitIFNONNULL(IFNONNULL obj);
224
225    void visitIFNULL(IFNULL obj);
226
227    void visitIINC(IINC obj);
228
229    void visitILOAD(ILOAD obj);
230
231    void visitIMPDEP1(IMPDEP1 obj);
232
233    void visitIMPDEP2(IMPDEP2 obj);
234
235    void visitIMUL(IMUL obj);
236
237    void visitINEG(INEG obj);
238
239    void visitINSTANCEOF(INSTANCEOF obj);
240
241    /**
242     * @since 6.0
243     */
244    void visitINVOKEDYNAMIC(INVOKEDYNAMIC obj);
245
246    void visitInvokeInstruction(InvokeInstruction obj);
247
248    void visitINVOKEINTERFACE(INVOKEINTERFACE obj);
249
250    void visitINVOKESPECIAL(INVOKESPECIAL obj);
251
252    void visitINVOKESTATIC(INVOKESTATIC obj);
253
254    void visitINVOKEVIRTUAL(INVOKEVIRTUAL obj);
255
256    void visitIOR(IOR obj);
257
258    void visitIREM(IREM obj);
259
260    void visitIRETURN(IRETURN obj);
261
262    void visitISHL(ISHL obj);
263
264    void visitISHR(ISHR obj);
265
266    void visitISTORE(ISTORE obj);
267
268    void visitISUB(ISUB obj);
269
270    void visitIUSHR(IUSHR obj);
271
272    void visitIXOR(IXOR obj);
273
274    void visitJSR(JSR obj);
275
276    void visitJSR_W(JSR_W obj);
277
278    void visitJsrInstruction(JsrInstruction obj);
279
280    void visitL2D(L2D obj);
281
282    void visitL2F(L2F obj);
283
284    void visitL2I(L2I obj);
285
286    void visitLADD(LADD obj);
287
288    void visitLALOAD(LALOAD obj);
289
290    void visitLAND(LAND obj);
291
292    void visitLASTORE(LASTORE obj);
293
294    void visitLCMP(LCMP obj);
295
296    void visitLCONST(LCONST obj);
297
298    void visitLDC(LDC obj);
299
300    void visitLDC2_W(LDC2_W obj);
301
302    void visitLDIV(LDIV obj);
303
304    void visitLLOAD(LLOAD obj);
305
306    void visitLMUL(LMUL obj);
307
308    void visitLNEG(LNEG obj);
309
310    void visitLoadClass(LoadClass obj);
311
312    void visitLoadInstruction(LoadInstruction obj);
313
314    void visitLocalVariableInstruction(LocalVariableInstruction obj);
315
316    void visitLOOKUPSWITCH(LOOKUPSWITCH obj);
317
318    void visitLOR(LOR obj);
319
320    void visitLREM(LREM obj);
321
322    void visitLRETURN(LRETURN obj);
323
324    void visitLSHL(LSHL obj);
325
326    void visitLSHR(LSHR obj);
327
328    void visitLSTORE(LSTORE obj);
329
330    void visitLSUB(LSUB obj);
331
332    void visitLUSHR(LUSHR obj);
333
334    void visitLXOR(LXOR obj);
335
336    void visitMONITORENTER(MONITORENTER obj);
337
338    void visitMONITOREXIT(MONITOREXIT obj);
339
340    void visitMULTIANEWARRAY(MULTIANEWARRAY obj);
341
342    void visitNEW(NEW obj);
343
344    void visitNEWARRAY(NEWARRAY obj);
345
346    void visitNOP(NOP obj);
347
348    void visitPOP(POP obj);
349
350    void visitPOP2(POP2 obj);
351
352    void visitPopInstruction(PopInstruction obj);
353
354    void visitPushInstruction(PushInstruction obj);
355
356    void visitPUTFIELD(PUTFIELD obj);
357
358    void visitPUTSTATIC(PUTSTATIC obj);
359
360    void visitRET(RET obj);
361
362    void visitRETURN(RETURN obj);
363
364    void visitReturnInstruction(ReturnInstruction obj);
365
366    void visitSALOAD(SALOAD obj);
367
368    void visitSASTORE(SASTORE obj);
369
370    void visitSelect(Select obj);
371
372    void visitSIPUSH(SIPUSH obj);
373
374    void visitStackConsumer(StackConsumer obj);
375
376    void visitStackInstruction(StackInstruction obj);
377
378    void visitStackProducer(StackProducer obj);
379
380    void visitStoreInstruction(StoreInstruction obj);
381
382    void visitSWAP(SWAP obj);
383
384    void visitTABLESWITCH(TABLESWITCH obj);
385
386    void visitTypedInstruction(TypedInstruction obj);
387
388    void visitUnconditionalBranch(UnconditionalBranch obj);
389
390    void visitVariableLengthInstruction(VariableLengthInstruction obj);
391}