jif.ast
Class DeclassifyExpr_c

java.lang.Object
  polyglot.ast.Node_c
      polyglot.ast.Term_c
          polyglot.ast.Expr_c
              jif.ast.DowngradeExpr_c
                  jif.ast.DeclassifyExpr_c

All Implemented Interfaces:

java.lang.Cloneable, DeclassifyExpr, DowngradeExpr, polyglot.ast.Expr, polyglot.ast.JL, polyglot.ast.Node, polyglot.ast.NodeOps, polyglot.ast.Prefix, polyglot.ast.Receiver, polyglot.ast.Term, polyglot.ast.Typed, polyglot.util.Copy

public class DeclassifyExpr_c
extends DowngradeExpr_c
implements DeclassifyExpr

An implementation of the DeclassifyExpr interface.

Field Summary

Fields inherited from class polyglot.ast.Expr_c

type

Fields inherited from class polyglot.ast.Term_c

exceptions, reachable

Fields inherited from class polyglot.ast.Node_c

del, error, ext, position

Fields inherited from interface polyglot.ast.Term

ENTRY, EXIT

Constructor Summary

DeclassifyExpr_c(polyglot.util.Position pos, polyglot.ast.Expr expr, LabelNode bound, LabelNode label)

Method Summary

java.lang.String

downgradeKind()

Methods inherited from class jif.ast.DowngradeExpr_c

acceptCFG, bound, bound, expr, expr, firstChild, label, label, precedence, prettyPrint, reconstruct, toString, translate, typeCheck, visitChildren

Methods inherited from class polyglot.ast.Expr_c

booleanValue, buildTypes, byteValue, charValue, constantValue, constantValueSet, doubleValue, dump, floatValue, intValue, isConstant, isTypeChecked, longValue, printSubExpr, printSubExpr, shortValue, stringValue, type, type

Methods inherited from class polyglot.ast.Term_c

exceptionCheck, exceptions, exceptions, listChild, reachable, reachable

Methods inherited from class polyglot.ast.Node_c

addDecls, buildTypesEnter, checkConstants, childExpectedType, copy, copy, copy, del, del, disambiguate, disambiguateEnter, disambiguateOverride, dump, dump, enterChildScope, enterScope, error, error, exceptionCheckEnter, ext, ext, ext, ext, init, isDisambiguated, node, position, position, prettyPrint, prettyPrint, print, printBlock, printSubStmt, throwTypes, typeCheckEnter, typeCheckOverride, visit, visitChild, visitEdge, visitList

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface jif.ast.DowngradeExpr

bound, bound, expr, expr, label, label

Methods inherited from interface polyglot.ast.Expr

constantValue, constantValueSet, isConstant, precedence, printSubExpr, printSubExpr, type

Methods inherited from interface polyglot.ast.Node

childExpectedType, del, del, dump, error, error, ext, ext, ext, ext, isDisambiguated, isTypeChecked, position, position, visit, visitChild, visitEdge, visitList

Methods inherited from interface polyglot.ast.JL

init, node

Methods inherited from interface polyglot.ast.NodeOps

addDecls, buildTypes, buildTypesEnter, checkConstants, copy, copy, disambiguate, disambiguateEnter, disambiguateOverride, dump, dump, enterChildScope, enterScope, exceptionCheck, exceptionCheckEnter, prettyPrint, prettyPrint, prettyPrint, throwTypes, translate, typeCheck, typeCheckEnter, typeCheckOverride, visitChildren

Methods inherited from interface polyglot.util.Copy

copy

Methods inherited from interface polyglot.ast.Typed

type

Methods inherited from interface polyglot.ast.Term

acceptCFG, exceptions, exceptions, firstChild, reachable, reachable

Constructor Detail

DeclassifyExpr_c

public DeclassifyExpr_c(polyglot.util.Position pos,
                        polyglot.ast.Expr expr,
                        LabelNode bound,
                        LabelNode label)

Method Detail

downgradeKind

public java.lang.String downgradeKind()

Specified by:

downgradeKind in interface DowngradeExpr

Returns:

Name of the kind of downgrade, e.g. "declassify" or "endorse"