1 package de.fhdw.wtf.common.ast;
2
3 import de.fhdw.wtf.common.ast.visitor.OperationModifierVisitor;
4 import de.fhdw.wtf.common.ast.visitor.OperationModifierVisitorReturn;
5 import de.fhdw.wtf.common.token.Token;
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10 public final class OperationModifierAbstract extends OperationModifier {
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15 private static final long serialVersionUID = 6172586972454009907L;
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20 private static final int HASHCODE_CONSTANT = 248932489;
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30 private OperationModifierAbstract(final Token firstToken, final Token lastToken) {
31 super(firstToken, lastToken);
32 }
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43 public static OperationModifierAbstract create(final Token firstToken, final Token lastToken) {
44 return new OperationModifierAbstract(firstToken, lastToken);
45 }
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54 public static OperationModifierAbstract create(final Token firstToken) {
55 return new OperationModifierAbstract(firstToken, null);
56 }
57
58 @Override
59 public String toString() {
60 return de.fhdw.wtf.common.constants.parser.AstDescriptionConstants.MODIFIER_ABSTRACT;
61 }
62
63 @Override
64 public boolean equals(final Object o) {
65 return o instanceof OperationModifierAbstract;
66 }
67
68 @Override
69 public int hashCode() {
70 return HASHCODE_CONSTANT;
71 }
72
73 @Override
74 public boolean accept(final OperationModifierVisitor visitor) {
75 return visitor.handle(this);
76 }
77
78 @Override
79 public <X> X accept(final OperationModifierVisitorReturn<X> visitor) {
80 return visitor.handle(this);
81 }
82
83 }