byucc.jhdl.Fsm
Class StringList

java.lang.Object
  byucc.jhdl.Fsm.StringList

All Implemented Interfaces:

java.io.Serializable

public class StringList

extends java.lang.Object

implements java.io.Serializable

A class to model a list of strings.

Author:

Brent Nelson

See Also:

Serialized Form

Constructor Summary

StringList()
Construct an empty string list.

StringList(int siz)
Construct a string list containing "siz" null entries

Method Summary

void	addElement(java.lang.String s) Add a new string to the end of the list, making the list grow by one in size.
java.lang.String	elementAt(int i) Get a string from a StringList
int	findString(java.lang.String s)
java.lang.String	firstElement() Return the first element of the list
java.lang.String	lastElement() Return the last element of the list
void	setElement(int i, java.lang.String s) Set the element at location i with string s.
int	size() Tell how many strings are in stringlist
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

StringList

public StringList()

Construct an empty string list.

StringList

public StringList(int siz)

Construct a string list containing "siz" null entries

Parameters:

siz - the size of the string list

Method Detail

addElement

public void addElement(java.lang.String s)

Add a new string to the end of the list, making the list grow by one in size.

Parameters:

s - the string to be added to the list

setElement

public void setElement(int i,
                       java.lang.String s)

Set the element at location i with string s.

Parameters:

i - the index of the string to set in the StringList

s - the string to set it to

elementAt

public java.lang.String elementAt(int i)

Get a string from a StringList

Parameters:

i - the index of the string to get

Returns:

the string

size

public int size()

Tell how many strings are in stringlist

Returns:

the size as an int

lastElement

public java.lang.String lastElement()

Return the last element of the list

firstElement

public java.lang.String firstElement()

Return the first element of the list

findString

public int findString(java.lang.String s)

toString

public java.lang.String toString()