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| package net.sourceforge.pmd.symboltable; |
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| import java.util.HashMap; |
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| import java.util.Map; |
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| public class DummyScope implements Scope { |
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| private Map emptyMap = new HashMap(); |
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| private Scope parent; |
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| public Map getVariableDeclarations() {
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| return emptyMap;
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| } |
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| public Map getClassDeclarations() {
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| return emptyMap;
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| } |
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| public void addDeclaration(ClassNameDeclaration decl) {
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| } |
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| public void addDeclaration(VariableNameDeclaration decl) {
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| } |
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| public void addDeclaration(MethodNameDeclaration decl) {
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| } |
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| public boolean contains(NameOccurrence occ) {
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| return false;
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| } |
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| public NameDeclaration addVariableNameOccurrence(NameOccurrence occ) {
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| return null;
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| } |
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| public void setParent(Scope parent) {
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| this.parent = parent;
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| } |
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| public Scope getParent() {
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| return parent;
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| } |
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| public ClassScope getEnclosingClassScope() {
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| return new ClassScope();
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| } |
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| public SourceFileScope getEnclosingSourceFileScope() {
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| return new SourceFileScope();
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| } |
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| public MethodScope getEnclosingMethodScope() {
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| return null;
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| } |
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| } |