package AST;
import java.util.HashSet;import java.util.LinkedHashSet;import java.io.FileNotFoundException;import java.io.File;import java.util.*;import beaver.*;import java.util.ArrayList;import java.util.zip.*;import java.io.*;public class ThisAccess extends Access implements Cloneable {
    public void flushCache() {        super.flushCache();        decl_computed = false;        decl_value = null;        type_computed = false;        type_value = null;    }     @SuppressWarnings({"unchecked", "cast"})  public ThisAccess clone() throws CloneNotSupportedException {        ThisAccess node = (ThisAccess)super.clone();        node.decl_computed = false;        node.decl_value = null;        node.type_computed = false;        node.type_value = null;        node.in$Circle(false);        node.is$Final(false);    return node;    }     @SuppressWarnings({"unchecked", "cast"})  public ThisAccess copy() {      try {          ThisAccess node = (ThisAccess)clone();          if(children != null) node.children = (ASTNode[])children.clone();          return node;      } catch (CloneNotSupportedException e) {      }      System.err.println("Error: Could not clone node of type " + getClass().getName() + "!");      return null;    }     @SuppressWarnings({"unchecked", "cast"})  public ThisAccess fullCopy() {        ThisAccess res = (ThisAccess)copy();        for(int i = 0; i < getNumChildNoTransform(); i++) {          ASTNode node = getChildNoTransform(i);          if(node != null) node = node.fullCopy();          res.setChild(node, i);        }        return res;    }    // Declared in PrettyPrint.jadd at line 518  public void toString(StringBuffer s) {    s.append("this");  }    // Declared in TypeHierarchyCheck.jrag at line 103  public void nameCheck() {    // 8.8.5.1    if(inExplicitConstructorInvocation() && hostType() == type())      error("this may not be accessed in an explicit constructor invocation");    else if(isQualified()) {      // 15.8.4      if(inStaticContext())        error("qualified this may not occur in static context");      else if(!hostType().isInnerTypeOf(decl()) && hostType() != decl())        error("qualified this must name an enclosing type: " + getParent());    }    // 8.4.3.2    else if(!isQualified() && inStaticContext())      error("this may not be accessed in static context: " + enclosingStmt());  }    // Declared in CreateBCode.jrag at line 550  public void createBCode(CodeGeneration gen) {    emitThis(gen, decl());  }    // Declared in java.ast at line 3    // Declared in java.ast line 24
    public ThisAccess() {        super();

    }    // Declared in java.ast at line 10
    // Declared in java.ast line 24    public ThisAccess(String p0) {        setID(p0);    }    // Declared in java.ast at line 15    // Declared in java.ast line 24    public ThisAccess(beaver.Symbol p0) {        setID(p0);    }    // Declared in java.ast at line 19  protected int numChildren() {
    return 0;
  }    // Declared in java.ast at line 22
  public boolean mayHaveRewrite() { return false; }    // Declared in java.ast at line 2    // Declared in java.ast line 24    private String tokenString_ID;    // Declared in java.ast at line 3    public void setID(String value) {        tokenString_ID = value;    }    // Declared in java.ast at line 6    public int IDstart;    // Declared in java.ast at line 7    public int IDend;    // Declared in java.ast at line 8    public void setID(beaver.Symbol symbol) {        if(symbol.value != null && !(symbol.value instanceof String))          throw new UnsupportedOperationException("setID is only valid for String lexemes");        tokenString_ID = (String)symbol.value;        IDstart = symbol.getStart();        IDend = symbol.getEnd();    }    // Declared in java.ast at line 15    public String getID() {        return tokenString_ID != null ? tokenString_ID : "";    }    // Declared in LookupType.jrag at line 160 @SuppressWarnings({"unchecked", "cast"})     public SimpleSet decls() {        SimpleSet decls_value = decls_compute();        return decls_value;    }    private SimpleSet decls_compute() {  return SimpleSet.emptySet;  }    protected boolean decl_computed = false;    protected TypeDecl decl_value;    // Declared in LookupType.jrag at line 162 @SuppressWarnings({"unchecked", "cast"})     public TypeDecl decl() {        if(decl_computed)            return decl_value;        int num = boundariesCrossed;        boolean isFinal = this.is$Final();        decl_value = decl_compute();        if(isFinal && num == boundariesCrossed)            decl_computed = true;        return decl_value;    }    private TypeDecl decl_compute() {  return isQualified() ? qualifier().type() : hostType();  }    // Declared in ResolveAmbiguousNames.jrag at line 33 @SuppressWarnings({"unchecked", "cast"})     public boolean isThisAccess() {        boolean isThisAccess_value = isThisAccess_compute();        return isThisAccess_value;    }    private boolean isThisAccess_compute() {  return true;  }    // Declared in SyntacticClassification.jrag at line 92 @SuppressWarnings({"unchecked", "cast"})     public NameType predNameType() {        NameType predNameType_value = predNameType_compute();        return predNameType_value;    }    private NameType predNameType_compute() {  return NameType.TYPE_NAME;  }    // Declared in TypeAnalysis.jrag at line 288 @SuppressWarnings({"unchecked", "cast"})     public TypeDecl type() {        if(type_computed)            return type_value;        int num = boundariesCrossed;        boolean isFinal = this.is$Final();        type_value = type_compute();        if(isFinal && num == boundariesCrossed)            type_computed = true;        return type_value;    }    private TypeDecl type_compute() {  return decl();  }    // Declared in TypeHierarchyCheck.jrag at line 125 @SuppressWarnings({"unchecked", "cast"})     public boolean inExplicitConstructorInvocation() {        boolean inExplicitConstructorInvocation_value = getParent().Define_boolean_inExplicitConstructorInvocation(this, null);        return inExplicitConstructorInvocation_value;    }public ASTNode rewriteTo() {    return super.rewriteTo();}}