A B C D E F G H I L M N O P Q R S T U V W Y _

A

AND - Static variable in class coursesolutions.courseparser.sym

ASS_ADD - Static variable in class coursesolutions.courseparser.sym

ASTERICK - Static variable in class coursesolutions.courseparser.sym

ASTNodeIsh - interface hw4.ASTNodeIsh.

AbstractNode - class hw3.AbstractNode.

All AST nodes are subclasses of this node.

AbstractNode() - Constructor for class hw3.AbstractNode

AndIsh - interface hw4.AndIsh.

The and operator (&)

ArgIsh - interface hw4.ArgIsh.

AssignIsh - interface hw4.AssignIsh.

An assignment node

AssignTypeRequiring - interface hw4.AssignTypeRequiring.

A node whose right-child type must agree with the left-child type, as with an assignment or a cast node

abandonChildren() - Method in class hw3.AbstractNode

accept(ReflectiveVisitor) - Method in class hw3.AbstractNode

Reflective visitor pattern

accept(ReflectiveVisitor) - Method in interface hw3.ReflectiveVisitable

action_obj - Variable in class coursesolutions.courseparser.CourseParser

Instance of action encapsulation class.

action_table() - Method in class coursesolutions.courseparser.CourseParser

Access to parse-action table.

adoptChildren(AbstractNode) - Method in class hw3.AbstractNode

Adopt the supplied node and all of its siblings under this node

assertParentOf(Type, Type) - Method in class coursesolutions.CourseHierarchy

Type a is the parent type of b

assertParentOf(Type, Type) - Method in interface hw4.HierarchyInterface

Type a is the parent type of b

B

BANG - Static variable in class coursesolutions.courseparser.sym

BOOLEAN - Static variable in class coursesolutions.courseparser.sym

BinaryComputeIsh - interface hw4.BinaryComputeIsh.

Represent a bnary arithmetic node: Could be one of add, sub, mul, div, rem

BlockIsh - interface hw4.BlockIsh.

This interface should be implemented by any AST node that represents a block {.....}.

BoolTypeProducing - interface hw4.BoolTypeProducing.

A node that yields a boolean result

C

CLASS - Static variable in class coursesolutions.courseparser.sym

COLON - Static variable in class coursesolutions.courseparser.sym

COMMA - Static variable in class coursesolutions.courseparser.sym

CUP$CourseParser$actions.DontPrintMe - interface coursesolutions.courseparser.CUP$CourseParser$actions.DontPrintMe.

CastNode - class hw4.CastNode.

A cast node

CastNode() - Constructor for class hw4.CastNode

ClassDeclaring - interface hw4.ClassDeclaring.

An interface for an AST node that declares a class Classes have modifiers, like public/private, but no type

ClassIsh - interface hw4.ClassIsh.

CodeGenVisitor - class CodeGenVisitor.

CodeGenVisitor() - Constructor for class CodeGenVisitor

CompareIsh - interface hw4.CompareIsh.

Represents all of the comparison operators.

ComputeIsh - interface hw4.ComputeIsh.

Represent an arithmetic node--generate code for its children then put out its operation.

ConstantBool - interface hw4.ConstantBool.

A constant boolean value

ConstantFloat - interface hw4.ConstantFloat.

A node that produces a constant integer value

ConstantInt - interface hw4.ConstantInt.

A node that produces a constant integer value

ConstantProducing - interface hw4.ConstantProducing.

A node that produces an ldc-type constant value

ConstantString - interface hw4.ConstantString.

A node that produces a constant String value

ConstructorType - class hw4.ConstructorType.

ConstructorType() - Constructor for class hw4.ConstructorType

CourseBuildSymtab - class coursesolutions.CourseBuildSymtab.

Class sponsored implementation of a symbol table.

CourseBuildSymtab() - Constructor for class coursesolutions.CourseBuildSymtab

CourseCodeGenVisitor - class coursesolutions.CourseCodeGenVisitor.

CourseCodeGenVisitor() - Constructor for class coursesolutions.CourseCodeGenVisitor

CourseHierarchy - class coursesolutions.CourseHierarchy.

CourseHierarchy() - Constructor for class coursesolutions.CourseHierarchy

CourseParser - class coursesolutions.courseparser.CourseParser.

CUP v0.11a beta 20060608 generated parser.

CourseParser() - Constructor for class coursesolutions.courseparser.CourseParser

Default constructor.

CourseParser(java_cup.runtime.Scanner) - Constructor for class coursesolutions.courseparser.CourseParser

Constructor which sets the default scanner.

CourseParser(java_cup.runtime.Scanner, java_cup.runtime.SymbolFactory) - Constructor for class coursesolutions.courseparser.CourseParser

Constructor which sets the default scanner.

CourseProjectCodeGenVisitor - class coursesolutions.CourseProjectCodeGenVisitor.

CourseProjectCodeGenVisitor() - Constructor for class coursesolutions.CourseProjectCodeGenVisitor

CourseProjectCodeGenVisitor.AssignTargVisitor - class coursesolutions.CourseProjectCodeGenVisitor.AssignTargVisitor.

CourseProjectCodeGenVisitor.AssignTargVisitor() - Constructor for class coursesolutions.CourseProjectCodeGenVisitor.AssignTargVisitor

CourseProjectCodeGenVisitor.RegisterAssignVisitor - class coursesolutions.CourseProjectCodeGenVisitor.RegisterAssignVisitor.

CourseProjectCodeGenVisitor.RegisterAssignVisitor(int) - Constructor for class coursesolutions.CourseProjectCodeGenVisitor.RegisterAssignVisitor

CourseProjectCodeGenVisitor.SigVisitor - class coursesolutions.CourseProjectCodeGenVisitor.SigVisitor.

CourseProjectCodeGenVisitor.SigVisitor() - Constructor for class coursesolutions.CourseProjectCodeGenVisitor.SigVisitor

CourseScanner - class coursesolutions.courseparser.CourseScanner.

This class is a scanner generated by JFlex 1.4.1 on 4/9/07 2:02 PM from the specification file jmm.jflex

CourseScanner(Reader) - Constructor for class coursesolutions.courseparser.CourseScanner

Creates a new scanner There is also a java.io.InputStream version of this constructor.

CourseScanner(InputStream) - Constructor for class coursesolutions.courseparser.CourseScanner

Creates a new scanner.

CourseSemanticsVisitor - class coursesolutions.CourseSemanticsVisitor.

Class sponsored symbol-processing visitor.

CourseSemanticsVisitor(HierarchyInterface) - Constructor for class coursesolutions.CourseSemanticsVisitor

Take in a hierarchy so we can decide type inclusion.

CourseSymtabVisitor - class coursesolutions.CourseSymtabVisitor.

Class sponsored symbol-processing visitor.

CourseSymtabVisitor(SymtabInterface) - Constructor for class coursesolutions.CourseSymtabVisitor

CourseSymtabVisitor.Info - class coursesolutions.CourseSymtabVisitor.Info.

Local class to carry symbol information

CourseSymtabVisitor.Info(AbstractNode, ModsAttrs, TypeAttrs) - Constructor for class coursesolutions.CourseSymtabVisitor.Info

CourseTypeSetVisitor - class coursesolutions.CourseTypeSetVisitor.

Sets the class of all AST nodes

CourseTypeSetVisitor() - Constructor for class coursesolutions.CourseTypeSetVisitor

coursesolutions - package coursesolutions

coursesolutions.courseparser - package coursesolutions.courseparser

D

DEC - Static variable in class coursesolutions.courseparser.sym

DOUBLECOLON - Static variable in class coursesolutions.courseparser.sym

DumpNodeVisitor - class hw4.DumpNodeVisitor.

This visitor shows you the AST as-is, node for node, with node types printed out.

DumpNodeVisitor(PrintStream) - Constructor for class hw4.DumpNodeVisitor

debug - Static variable in class coursesolutions.CourseBuildSymtab

debug - Static variable in class hw3.ReflectiveVisitor

decrNestLevel() - Method in class coursesolutions.CourseBuildSymtab

decrNestLevel() - Method in interface hw4.SymtabInterface

Close an old nest

defaultVisit(Object) - Method in class CodeGenVisitor

defaultVisit(Object) - Method in class SymtabVisitor

This method will cause the whole AST to be visited, but nothing will happen.

defaultVisit(Object) - Method in class coursesolutions.CourseCodeGenVisitor

defaultVisit(Object) - Method in class coursesolutions.CourseProjectCodeGenVisitor.RegisterAssignVisitor

defaultVisit(Object) - Method in class coursesolutions.CourseProjectCodeGenVisitor.SigVisitor

defaultVisit(Object) - Method in class coursesolutions.CourseProjectCodeGenVisitor

defaultVisit(Object) - Method in class coursesolutions.CourseSymtabVisitor

By default, visit children

defaultVisit(Object) - Method in class coursesolutions.CourseTypeSetVisitor

Pass the visitor down

defaultVisit(Object) - Method in class hw3.NodeVisitor

Default visitation if nothing suitable is found

defaultVisit(Object) - Method in class hw3.ReflectiveVisitor

defaultVisit(Object) - Method in class hw4.DumpNodeVisitor

dispatch(Object) - Method in class hw3.ReflectiveVisitor

Method to accomplish the double-dispatch.

do_action(int, java_cup.runtime.lr_parser, Stack, int) - Method in class coursesolutions.courseparser.CourseParser

Invoke a user supplied parse action.

dump() - Method in class hw3.AbstractNode

dump() - Method in interface hw3.NodeDumpable

E

ELSE - Static variable in class coursesolutions.courseparser.sym

EOF - Static variable in class coursesolutions.courseparser.sym

EOF_sym() - Method in class coursesolutions.courseparser.CourseParser

EOF Symbol index.

EQUALS - Static variable in class coursesolutions.courseparser.sym

enter(String, SymInfo) - Method in class coursesolutions.CourseBuildSymtab

enter(String, SymInfo) - Method in interface hw4.SymtabInterface

equals(Object) - Method in class hw4.PrimType

equals(Object) - Method in class hw4.RefType

err(String) - Method in class hw3.NodeVisitor

err(PrintStream, String) - Method in class hw3.NodeVisitor

err(String) - Method in class hw4.Symtab

err(AbstractNode, String) - Method in class hw4.Symtab

err(AbstractNode, String) - Method in interface hw4.SymtabInterface

err(String) - Method in interface hw4.SymtabInterface

error - Static variable in class coursesolutions.courseparser.sym

error_sym() - Method in class coursesolutions.courseparser.CourseParser

error Symbol index.

F

FALSE - Static variable in class coursesolutions.courseparser.sym

FLOAT - Static variable in class coursesolutions.courseparser.sym

FLOATNUMBER - Static variable in class coursesolutions.courseparser.sym

FieldDeclaring - interface hw4.FieldDeclaring.

An interface for an AST node that declares an instance or static variable for a class.

FieldReferencing - interface hw4.FieldReferencing.

FloatTypeProducing - interface hw4.FloatTypeProducing.

A node that produces an integer-type value

finished() - Method in class coursesolutions.CourseHierarchy

No more changes

finished() - Method in interface hw4.HierarchyInterface

No more changes.

G

getAnswer() - Method in class coursesolutions.CourseProjectCodeGenVisitor.SigVisitor

getAssignTypeNode() - Method in interface hw4.AssignTypeRequiring

Get the left child (target type)

getAssignTypeNode() - Method in class hw4.CastNode

getBestMethodFor(Object) - Method in class hw3.ReflectiveVisitor

Find the closest visit method that handles the supplied object.

getBody() - Method in interface hw4.MethodDeclaring

getBody() - Method in interface hw4.WhileIsh

getChild() - Method in class hw3.AbstractNode

getClassName() - Method in interface hw4.StaticReferencing

All but the last part of the qualified name

getClassSig() - Method in class hw4.RefType

getClassType() - Method in interface hw4.InvokeReference

getCodeGenVisitor() - Static method in class CodeGenVisitor

Change this method to return the visitor you want for code generation.

getCompare() - Method in interface hw4.CompareIsh

Return the actual operator.

getConstant() - Method in interface hw4.ConstantProducing

getConstructors() - Method in interface hw4.ClassIsh

getCurrentNestLevel() - Method in class coursesolutions.CourseBuildSymtab

getCurrentNestLevel() - Method in class hw4.Symtab

getCurrentNestLevel() - Method in interface hw4.SymtabInterface

getDefiningNode() - Method in class coursesolutions.CourseSymtabVisitor.Info

getDefiningNode() - Method in interface hw4.SymInfo

This shows us the node that declares the symbol

getFalsePart() - Method in interface hw4.IfIsh

The "false" branch

getFieldName() - Method in interface hw4.FieldReferencing

The last part of the qualified name (the component)

getFields() - Method in interface hw4.ClassIsh

getFirst() - Method in class hw3.AbstractNode

getId() - Method in interface hw4.LocalReferencing

A hook to the appropriate declaration.

getInners() - Method in interface hw4.ClassIsh

getLastRegisterNumber() - Method in class coursesolutions.CourseProjectCodeGenVisitor.RegisterAssignVisitor

getLeftChild() - Method in interface hw4.SameTypeRequiring

getMethodName() - Method in interface hw4.InvokeReference

getMethods() - Method in interface hw4.ClassIsh

getMods() - Method in class coursesolutions.CourseSymtabVisitor.Info

getMods() - Method in interface hw4.ClassDeclaring

getMods() - Method in interface hw4.FieldDeclaring

getMods() - Method in interface hw4.MethodDeclaring

getMods() - Method in interface hw4.SymInfo

getName() - Method in class hw3.AbstractNode

getName() - Method in interface hw4.SymDeclaring

getNodeNum() - Method in class hw3.AbstractNode

getNodeType() - Method in class hw3.AbstractNode

getOperation() - Method in interface hw4.ComputeIsh

Could be one of add, sub, mul, div, rem

getParams() - Method in interface hw4.MethodDeclaring

getParent() - Method in class hw3.AbstractNode

getPredicate() - Method in interface hw4.IfIsh

The boolean-valued predicate

getPredicate() - Method in interface hw4.WhileIsh

getRegister() - Method in class coursesolutions.CourseSymtabVisitor.Info

getRegister() - Method in interface hw4.SymInfo

getResultingType() - Method in interface hw4.FieldReferencing

The type of the resulting reference

getReturnType() - Method in interface hw4.InvokeReference

getRightChild() - Method in interface hw4.SameTypeRequiring

getSib() - Method in class hw3.AbstractNode

getStatics() - Method in interface hw4.ClassIsh

getSubjectNode() - Method in interface hw4.AssignTypeRequiring

Get the right child

getSubjectNode() - Method in class hw4.CastNode

getSuperClass(Type) - Method in class coursesolutions.CourseHierarchy

Get the supplied type's superclass

getSuperClass(Type) - Method in interface hw4.HierarchyInterface

Return the parent of the supplied type, null if none

getSymInfo() - Method in interface hw4.LocalReferencing

getSymInfo() - Method in interface hw4.SymDeclaring

getThisNode() - Method in interface hw4.InvokeReference

returns null if this is a static reference

getTruePart() - Method in interface hw4.IfIsh

The "true" branch

getType() - Method in class coursesolutions.CourseSymtabVisitor.Info

getType() - Method in interface hw4.FieldDeclaring

getType() - Method in interface hw4.LocalDeclaring

getType() - Method in interface hw4.MethodDeclaring

getType() - Method in interface hw4.NewIsh

getType() - Method in interface hw4.SymInfo

getType() - Method in interface hw4.TypeAsserting

getTypeName() - Method in class hw4.PrimType

getTypeName() - Method in class hw4.RefType

getTypeSetVisitor() - Static method in class CodeGenVisitor

getTypeString() - Method in class hw4.ConstructorType

getTypeString() - Method in class hw4.PrimType

getTypeString() - Method in class hw4.RefType

getTypeString() - Method in interface hw4.TypeAttrs

getTypeString() - Method in class hw4.TypeBridge

A type string suitable for the JVM.

getVal() - Method in interface hw4.ConstantBool

returns the actual value

getVal() - Method in interface hw4.ConstantFloat

The integer value of this node

getVal() - Method in interface hw4.ConstantInt

The integer value of this node

getVal() - Method in interface hw4.ConstantString

The String value of this node

getVisitor() - Static method in class SymtabVisitor

This method lets us keep Main as-is before and after your implementation.

H

HAT - Static variable in class coursesolutions.courseparser.sym

HierarchyInterface - interface hw4.HierarchyInterface.

hashCode() - Method in class hw4.PrimType

hashCode() - Method in class hw4.RefType

hw3 - package hw3

hw4 - package hw4

I

IDENTIFIER - Static variable in class coursesolutions.courseparser.sym

IF - Static variable in class coursesolutions.courseparser.sym

INC - Static variable in class coursesolutions.courseparser.sym

INSTANCEOF - Static variable in class coursesolutions.courseparser.sym

INT - Static variable in class coursesolutions.courseparser.sym

INTNUMBER - Static variable in class coursesolutions.courseparser.sym

IfIsh - interface hw4.IfIsh.

An If node

IntTypeProducing - interface hw4.IntTypeProducing.

A node that produces an integer-type value

InvokeIsh - interface hw4.InvokeIsh.

Represents a method call.

InvokeReference - interface hw4.InvokeReference.

A reference to an invocation

incrNestLevel() - Method in class coursesolutions.CourseBuildSymtab

incrNestLevel() - Method in interface hw4.SymtabInterface

Open a new nest

init_actions() - Method in class coursesolutions.courseparser.CourseParser

Action encapsulation object initializer.

isPrimitive() - Method in class hw4.ConstructorType

isPrimitive() - Method in class hw4.PrimType

isPrimitive() - Method in class hw4.RefType

isPrimitive() - Method in class hw4.TypeBridge

isPublic() - Method in interface hw4.ModsAttrs

isStatic() - Method in interface hw4.ModsAttrs

isStaticInvoke() - Method in interface hw4.InvokeReference

L

LBRACE - Static variable in class coursesolutions.courseparser.sym

LITERAL - Static variable in class coursesolutions.courseparser.sym

LPAREN - Static variable in class coursesolutions.courseparser.sym

LocalDeclaring - interface hw4.LocalDeclaring.

An interface for an AST node that declares a local variable.

LocalReferencing - interface hw4.LocalReferencing.

Reference to a local variable

level - Variable in class hw3.NodeVisitor

lookup(String) - Method in class coursesolutions.CourseBuildSymtab

lookup(String) - Method in interface hw4.SymtabInterface

M

MINUSOP - Static variable in class coursesolutions.courseparser.sym

Main - class Main.

Main() - Constructor for class Main

MethodDeclaring - interface hw4.MethodDeclaring.

An interface for an AST node that declares a method.

ModsAttrs - interface hw4.ModsAttrs.

Represents whether a declaration is public/private, static/instance

main(String[]) - Static method in class Main

makeSibling(AbstractNode) - Method in class hw3.AbstractNode

Join the end of this sibling's list with the supplied sibling's list

methodNode() - Method in interface hw4.InvokeIsh

N

NEW - Static variable in class coursesolutions.courseparser.sym

NULL - Static variable in class coursesolutions.courseparser.sym

NewIsh - interface hw4.NewIsh.

NodeDumpable - interface hw3.NodeDumpable.

NodeVisitor - class hw3.NodeVisitor.

Visitor idea adapted from http://www.javaworld.com/javaworld/javatips/jw-javatip98.html

NodeVisitor() - Constructor for class hw3.NodeVisitor

NullIsh - interface hw4.NullIsh.

narrows(Type, Type) - Method in class coursesolutions.CourseHierarchy

is t1 a direct or indirect subclass of t2?

narrows(Type, Type) - Method in interface hw4.HierarchyInterface

is t1 a direct or indirect subclass of t2?

next_token() - Method in class coursesolutions.courseparser.CourseScanner

Resumes scanning until the next regular expression is matched, the end of input is encountered or an I/O-Error occurs.

O

OP_EQ - Static variable in class coursesolutions.courseparser.sym

OP_GE - Static variable in class coursesolutions.courseparser.sym

OP_GT - Static variable in class coursesolutions.courseparser.sym

OP_LAND - Static variable in class coursesolutions.courseparser.sym

OP_LE - Static variable in class coursesolutions.courseparser.sym

OP_LOR - Static variable in class coursesolutions.courseparser.sym

OP_LT - Static variable in class coursesolutions.courseparser.sym

OP_NE - Static variable in class coursesolutions.courseparser.sym

OrIsh - interface hw4.OrIsh.

The or operator (|)

orphan() - Method in class hw3.AbstractNode

out(String) - Method in class coursesolutions.CourseBuildSymtab

out(String) - Method in class hw3.NodeVisitor

out(PrintStream, String) - Method in class hw3.NodeVisitor

out(String) - Method in class hw4.Symtab

out(AbstractNode, String) - Method in class hw4.Symtab

out(AbstractNode, String) - Method in interface hw4.SymtabInterface

This lets you put out a message about a node, indented by the current nest level

out(String) - Method in interface hw4.SymtabInterface

P

PERCENT - Static variable in class coursesolutions.courseparser.sym

PERIOD - Static variable in class coursesolutions.courseparser.sym

PIPE - Static variable in class coursesolutions.courseparser.sym

PLUSOP - Static variable in class coursesolutions.courseparser.sym

PRIVATE - Static variable in class coursesolutions.courseparser.sym

PUBLIC - Static variable in class coursesolutions.courseparser.sym

ParamIsh - interface hw4.ParamIsh.

PostDecIsh - interface hw4.PostDecIsh.

PostIncIsh - interface hw4.PostIncIsh.

PreDecIsh - interface hw4.PreDecIsh.

PreIncIsh - interface hw4.PreIncIsh.

PrimType - class hw4.PrimType.

PrimType(String) - Constructor for class hw4.PrimType

PrintTree - class hw3.PrintTree.

Obsolete do not use

PrintTree(PrintStream) - Constructor for class hw3.PrintTree

params() - Method in interface hw4.InvokeIsh

paramsNode() - Method in interface hw4.InvokeIsh

perform(AbstractNode) - Method in class coursesolutions.CourseTypeSetVisitor

Here is where semantic analysis happens.

perform(AbstractNode) - Method in class hw3.ReflectiveVisitor

Method to kick things off.

performVisit(AbstractNode) - Method in class hw3.ReflectiveVisitor

Better version of perform

pname - Variable in class hw4.PrimType

post(int, AbstractNode) - Method in class hw3.PrintTree

post(int, AbstractNode) - Method in interface hw3.Visitable

pre(int, AbstractNode) - Method in class hw3.PrintTree

pre(int, AbstractNode) - Method in interface hw3.Visitable

production_table() - Method in class coursesolutions.courseparser.CourseParser

Access to production table.

ps - Variable in class hw3.NodeVisitor

Q

QUESTION - Static variable in class coursesolutions.courseparser.sym

R

RBRACE - Static variable in class coursesolutions.courseparser.sym

RETURN - Static variable in class coursesolutions.courseparser.sym

RIGHTARROW - Static variable in class coursesolutions.courseparser.sym

RPAREN - Static variable in class coursesolutions.courseparser.sym

RSLASH - Static variable in class coursesolutions.courseparser.sym

RefType - class hw4.RefType.

RefType(Vector) - Constructor for class hw4.RefType

RefType(String) - Constructor for class hw4.RefType

Referencing - interface hw4.Referencing.

Some kind of a reference -- Local, Field, or Static

ReflectiveVisitable - interface hw3.ReflectiveVisitable.

Reflective visitor pattern -- a node must accept a visitor

ReflectiveVisitor - class hw3.ReflectiveVisitor.

A reflective version of Visitor Adapted from http://www.javaworld.com/javaworld/javatips/jw-javatip98.html

ReflectiveVisitor() - Constructor for class hw3.ReflectiveVisitor

ReturnIsh - interface hw4.ReturnIsh.

A return node that returns no value

reduce_table() - Method in class coursesolutions.courseparser.CourseParser

Access to reduce_goto table.

rname - Variable in class hw4.RefType

S

SEMICOLON - Static variable in class coursesolutions.courseparser.sym

STATIC - Static variable in class coursesolutions.courseparser.sym

STRING - Static variable in class coursesolutions.courseparser.CourseScanner

lexical states

SUPER - Static variable in class coursesolutions.courseparser.sym

SameTypeRequiring - interface hw4.SameTypeRequiring.

A node whose semantics want the left and rightchild to agree on type.

ShortAndIsh - interface hw4.ShortAndIsh.

The short-circuiting and operator (&&).

ShortOrIsh - interface hw4.ShortOrIsh.

The short-circuiting or operator (||).

StaticReferencing - interface hw4.StaticReferencing.

Reference to a static field

StringTypeProducing - interface hw4.StringTypeProducing.

A node that produces a java.lang.String-type value

SymDeclaring - interface hw4.SymDeclaring.

A convenient interface for anything that declares a symbol.

SymInfo - interface hw4.SymInfo.

Everything you want to know about a symbol

Symtab - class hw4.Symtab.

Abstract class so you can print out messages that are properly indented to reflect the current nest level.

Symtab() - Constructor for class hw4.Symtab

SymtabInterface - interface hw4.SymtabInterface.

This interface allows you to use my symbol-table solution or yours interchangeably

SymtabVisitor - class SymtabVisitor.

You must implement the visitor and the symbol table

SymtabVisitor(SymtabInterface) - Constructor for class SymtabVisitor

setNodeType(Type) - Method in class hw3.AbstractNode

setPrintStream(PrintStream) - Method in class hw3.NodeVisitor

Change the output stream.

setRegister(int) - Method in class coursesolutions.CourseSymtabVisitor.Info

setRegister(int) - Method in interface hw4.SymInfo

setSymInfo(SymInfo) - Method in interface hw4.LocalReferencing

setSymInfo(SymInfo) - Method in interface hw4.SymDeclaring

setType(Object, Type) - Method in class coursesolutions.CourseTypeSetVisitor

start_production() - Method in class coursesolutions.courseparser.CourseParser

Indicates start production.

start_state() - Method in class coursesolutions.courseparser.CourseParser

Indicates start state.

sym - class coursesolutions.courseparser.sym.

CUP generated class containing symbol constants.

sym() - Constructor for class coursesolutions.courseparser.sym

symString - class coursesolutions.courseparser.symString.

symString() - Constructor for class coursesolutions.courseparser.symString

symToString - Static variable in class coursesolutions.courseparser.symString

T

THIS - Static variable in class coursesolutions.courseparser.sym

TILDE - Static variable in class coursesolutions.courseparser.sym

TRUE - Static variable in class coursesolutions.courseparser.sym

ThisIsh - interface hw4.ThisIsh.

A "this" node

Type - interface hw3.Type.

TypeAsserting - interface hw4.TypeAsserting.

A node that asserts a reference type.

TypeAttrs - interface hw4.TypeAttrs.

An interface for types, mine or yours, interchangeably.

TypeBridge - class hw4.TypeBridge.

This class bridges the generic Type interface from the parser to actual types used in semantic analysis.

TypeBridge() - Constructor for class hw4.TypeBridge

toString() - Method in class coursesolutions.CourseSymtabVisitor.Info

toString() - Method in class hw3.AbstractNode

toString() - Method in class hw4.TypeBridge

U

UnaryComputeIsh - interface hw4.UnaryComputeIsh.

Represent a unary arithmetic node, such as neg and return

V

VOID - Static variable in class coursesolutions.courseparser.sym

Visitable - interface hw3.Visitable.

Obsolete, do not use!

visit(ClassDeclaring) - Method in class CodeGenVisitor

This outputs a standard prelude, with the class extending Object, a dummy method for main(String[] args) that calls main431 Thus, your test file must have a static main431 to kick things off

visit(ClassDeclaring) - Method in class coursesolutions.CourseCodeGenVisitor

This outputs a standard prelude, with the class extending Object, a dummy method for main(String[] args) that calls main431 Thus, your test file must have a static main431 to kick things off

visit(AssignIsh) - Method in class coursesolutions.CourseCodeGenVisitor

visit(ConstantInt) - Method in class coursesolutions.CourseCodeGenVisitor

visit(ComputeIsh) - Method in class coursesolutions.CourseCodeGenVisitor

visit(MethodDeclaring) - Method in class coursesolutions.CourseCodeGenVisitor

visit(ThisIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor.AssignTargVisitor

visit(LocalReferencing) - Method in class coursesolutions.CourseProjectCodeGenVisitor.AssignTargVisitor

visit(FieldReferencing) - Method in class coursesolutions.CourseProjectCodeGenVisitor.AssignTargVisitor

visit(StaticReferencing) - Method in class coursesolutions.CourseProjectCodeGenVisitor.AssignTargVisitor

visit(LocalDeclaring) - Method in class coursesolutions.CourseProjectCodeGenVisitor.RegisterAssignVisitor

visit(ParamIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor.SigVisitor

visit(ArgIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor.SigVisitor

visit(LocalDeclaring) - Method in class coursesolutions.CourseProjectCodeGenVisitor.SigVisitor

visit(ClassDeclaring) - Method in class coursesolutions.CourseProjectCodeGenVisitor

This outputs a standard prelude, with the class extending Object, a dummy method for main(String[] args) that calls main431 Thus, your test file must have a static main431 to kick things off

visit(LocalReferencing) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(ThisIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(CompareIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(AssignIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(ShortOrIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(ShortAndIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(NullIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(ConstantProducing) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(ComputeIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(MethodDeclaring) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(FieldReferencing) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(StaticReferencing) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(WhileIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(IfIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(InvokeIsh) - Method in class coursesolutions.CourseProjectCodeGenVisitor

visit(LocalDeclaring) - Method in class coursesolutions.CourseSymtabVisitor

visit(FieldDeclaring) - Method in class coursesolutions.CourseSymtabVisitor

visit(ClassDeclaring) - Method in class coursesolutions.CourseSymtabVisitor

visit(MethodDeclaring) - Method in class coursesolutions.CourseSymtabVisitor

visit(LocalReferencing) - Method in class coursesolutions.CourseSymtabVisitor

visit(BlockIsh) - Method in class coursesolutions.CourseSymtabVisitor

visit(NewIsh) - Method in class coursesolutions.CourseTypeSetVisitor

visit(ClassDeclaring) - Method in class coursesolutions.CourseTypeSetVisitor

visit(ThisIsh) - Method in class coursesolutions.CourseTypeSetVisitor

visit(LocalReferencing) - Method in class coursesolutions.CourseTypeSetVisitor

Set this node's type to the type of the reference by symbol-table lookup

visit(InvokeIsh) - Method in class coursesolutions.CourseTypeSetVisitor

visit(ReturnIsh) - Method in class coursesolutions.CourseTypeSetVisitor

visit(FieldReferencing) - Method in class coursesolutions.CourseTypeSetVisitor

visit(BoolTypeProducing) - Method in class coursesolutions.CourseTypeSetVisitor

visit(IntTypeProducing) - Method in class coursesolutions.CourseTypeSetVisitor

visit(FloatTypeProducing) - Method in class coursesolutions.CourseTypeSetVisitor

visit(StringTypeProducing) - Method in class coursesolutions.CourseTypeSetVisitor

visit(TypeAsserting) - Method in class coursesolutions.CourseTypeSetVisitor

visit(UnaryComputeIsh) - Method in class coursesolutions.CourseTypeSetVisitor

visit(BinaryComputeIsh) - Method in class coursesolutions.CourseTypeSetVisitor

Insist both children have the same type, set this note to that type

visit(CastNode) - Method in class coursesolutions.CourseTypeSetVisitor

Cast node -- insist on type of left child

visit(AssignTypeRequiring) - Method in class coursesolutions.CourseTypeSetVisitor

Insist both children have the same type, set this note to that type

visitBothSame(AbstractNode) - Method in class coursesolutions.CourseTypeSetVisitor

Make sure both children have the samet ype, then set this node to that type

visitChildren(AbstractNode) - Method in class hw3.NodeVisitor

Useful to be able to visit all children.

W

WHILE - Static variable in class coursesolutions.courseparser.sym

WhileIsh - interface hw4.WhileIsh.

A while node

walkTree(Visitable) - Method in class hw3.AbstractNode

Obsolete, do not use!

whatAmI() - Method in class hw3.AbstractNode

Reflectively indicate the class of "this" node

widens(Type, Type) - Method in class coursesolutions.CourseHierarchy

Is t1 a direct or indirect superclass of t2?

widens(Type, Type) - Method in interface hw4.HierarchyInterface

Is t1 a direct or indirect superclass of t2?

Y

YYEOF - Static variable in class coursesolutions.courseparser.CourseScanner

This character denotes the end of file

YYINITIAL - Static variable in class coursesolutions.courseparser.CourseScanner

yybegin(int) - Method in class coursesolutions.courseparser.CourseScanner

Enters a new lexical state

yycharat(int) - Method in class coursesolutions.courseparser.CourseScanner

Returns the character at position pos from the matched text.

yyclose() - Method in class coursesolutions.courseparser.CourseScanner

Closes the input stream.

yylength() - Method in class coursesolutions.courseparser.CourseScanner

Returns the length of the matched text region.

yypushback(int) - Method in class coursesolutions.courseparser.CourseScanner

Pushes the specified amount of characters back into the input stream.

yyreset(Reader) - Method in class coursesolutions.courseparser.CourseScanner

Resets the scanner to read from a new input stream.

yystate() - Method in class coursesolutions.courseparser.CourseScanner

Returns the current lexical state.

yytext() - Method in class coursesolutions.courseparser.CourseScanner

Returns the text matched by the current regular expression.

_

_action_table - Static variable in class coursesolutions.courseparser.CourseParser

Parse-action table.

_production_table - Static variable in class coursesolutions.courseparser.CourseParser

Production table.

_reduce_table - Static variable in class coursesolutions.courseparser.CourseParser

reduce_goto table.

A B C D E F G H I L M N O P Q R S T U V W Y _