junc.ast
Class SymbolExpNode

java.lang.Object
  |
  +--antlr.BaseAST
        |
        +--antlr.CommonAST
              |
              +--junc.ast.JUnCASTNode
                    |
                    +--junc.ast.ExpressionNode
                          |
                          +--junc.ast.SymbolExpNode

All Implemented Interfaces:

antlr.collections.AST, java.io.Serializable

Direct Known Subclasses:

PackageExpNode, SuperExpNode, ThisExpNode, TypeExpNode

public class SymbolExpNode

extends ExpressionNode

See Also:

Serialized Form

Field Summary

junc.symtab.Symbol

name

Fields inherited from class junc.ast.ExpressionNode

falseList, leftValue, statementExpression, trueList, type

Fields inherited from class antlr.BaseAST

down, right

Constructor Summary

protected	SymbolExpNode(java.lang.String name)
protected	SymbolExpNode(java.lang.String prefix, junc.symtab.Symbol suffix)
protected	SymbolExpNode(junc.symtab.Symbol name)
protected	SymbolExpNode(junc.symtab.Symbol prefix, java.lang.String suffix)
protected	SymbolExpNode(junc.symtab.Symbol prefix, junc.symtab.Symbol suffix)

Method Summary

junc.symtab.Symbol	name()
java.lang.String	toString()
junc.symtab.Symbol	toSymbol()
junc.types.JUnCBaseType	typeCheck(junc.symtab.SymbolTable stable) Describe typeCheck method here.

Methods inherited from class junc.ast.ExpressionNode

addFalseList, addTrueList, appendToFalseList, appendToTrueList, backPatch, desynthesize, evaluate, evaluateExp, leftValue, lookupPrimop, superExp, synthesize, thisExp, thisOrSuperExp, translate, translateSynthesized, type, typeExp, variableExp

Methods inherited from class junc.ast.JUnCASTNode

getColumnNumber, getLineNumber, setColumnNumber, setLineNumber

Methods inherited from class antlr.CommonAST

getText, getType, initialize, initialize, initialize, setText, setType

Methods inherited from class antlr.BaseAST

addChild, decode, encode, equals, equalsList, equalsListPartial, equalsTree, equalsTreePartial, findAll, findAllPartial, getFirstChild, getNextSibling, removeChildren, setFirstChild, setNextSibling, setVerboseStringConversion, toStringList, toStringTree, xmlSerialize, xmlSerializeNode, xmlSerializeRootClose, xmlSerializeRootOpen

Methods inherited from class java.lang.Object

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

Field Detail

name

public junc.symtab.Symbol name

Constructor Detail

SymbolExpNode

protected SymbolExpNode(junc.symtab.Symbol name)

SymbolExpNode

protected SymbolExpNode(java.lang.String name)

SymbolExpNode

protected SymbolExpNode(junc.symtab.Symbol prefix,
                        junc.symtab.Symbol suffix)

SymbolExpNode

protected SymbolExpNode(java.lang.String prefix,
                        junc.symtab.Symbol suffix)

SymbolExpNode

protected SymbolExpNode(junc.symtab.Symbol prefix,
                        java.lang.String suffix)

Method Detail

name

public junc.symtab.Symbol name()

toSymbol

public junc.symtab.Symbol toSymbol()

toString

public java.lang.String toString()

Specified by:

toString in interface antlr.collections.AST

Overrides:

toString in class antlr.BaseAST

typeCheck

public junc.types.JUnCBaseType typeCheck(junc.symtab.SymbolTable stable)
                                  throws TypeCheckError

Description copied from class: ExpressionNode

Describe typeCheck method here.

Specified by:

typeCheck in class ExpressionNode

Parameters:

stable - a SymbolTable value

Returns:

a JUnCBaseType value

Throws:

TypeCheckError - if an error occurs