1 21 package proguard.classfile.attribute.preverification; 22 23 import proguard.classfile.*; 24 import proguard.classfile.attribute.CodeAttribute; 25 import proguard.classfile.attribute.preverification.visitor.VerificationTypeVisitor; 26 27 32 public class UninitializedType extends VerificationType 33 { 34 public int u2newInstructionOffset; 35 36 37 40 public UninitializedType() 41 { 42 } 43 44 45 48 public UninitializedType(int u2newInstructionOffset) 49 { 50 this.u2newInstructionOffset = u2newInstructionOffset; 51 } 52 53 54 56 public int getTag() 57 { 58 return UNINITIALIZED_TYPE; 59 } 60 61 62 public void accept(Clazz clazz, Method method, CodeAttribute codeAttribute, int instructionOffset, VerificationTypeVisitor verificationTypeVisitor) 63 { 64 verificationTypeVisitor.visitUninitializedType(clazz, method, codeAttribute, instructionOffset, this); 65 } 66 67 68 public void stackAccept(Clazz clazz, Method method, CodeAttribute codeAttribute, int instructionOffset, int stackIndex, VerificationTypeVisitor verificationTypeVisitor) 69 { 70 verificationTypeVisitor.visitStackUninitializedType(clazz, method, codeAttribute, instructionOffset, stackIndex, this); 71 } 72 73 74 public void variablesAccept(Clazz clazz, Method method, CodeAttribute codeAttribute, int instructionOffset, int variableIndex, VerificationTypeVisitor verificationTypeVisitor) 75 { 76 verificationTypeVisitor.visitVariablesUninitializedType(clazz, method, codeAttribute, instructionOffset, variableIndex, this); 77 } 78 79 80 82 public boolean equals(Object object) 83 { 84 if (!super.equals(object)) 85 { 86 return false; 87 } 88 89 UninitializedType other = (UninitializedType)object; 90 91 return this.u2newInstructionOffset == other.u2newInstructionOffset; 92 } 93 94 95 public int hashCode() 96 { 97 return super.hashCode() ^ 98 u2newInstructionOffset; 99 } 100 101 102 public String toString() 103 { 104 return "u:" + u2newInstructionOffset; 105 } 106 } 107 | Popular Tags |