de.ls5.jlearn.shared
Class WordImpl

java.lang.Object
  de.ls5.jlearn.shared.WordImpl

All Implemented Interfaces:

Word, Serializable, Comparable<Word>

public class WordImpl
extends Object
implements Word

Author:

merten

See Also:

Serialized Form

Constructor Summary

WordImpl()

WordImpl(int length)
Deprecated.

WordImpl(Symbol[] s)

Method Summary

void	addSymbol(Symbol symbol) add Symbol to word
int	compareTo(Word w)
boolean	equals(Object o)
Symbol[]	getSymbolArray() Assemble an array of symbols in this word
Symbol	getSymbolByIndex(int i) Return symbol that is at the supplied position
List<Symbol>	getSymbolList() Assemble a list of symbols in this word
int	hashCode()
boolean	isPrefixOf(Word w) Checks if this word is a prefix of the supplied word.
int	size() Determine number of symbols in this word
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

WordImpl

public WordImpl()

WordImpl

@Deprecated
public WordImpl(int length)

Deprecated.

WordImpl

public WordImpl(Symbol[] s)

Method Detail

addSymbol

public void addSymbol(Symbol symbol)

Description copied from interface: Word

add Symbol to word

Specified by:

addSymbol in interface Word

getSymbolArray

public Symbol[] getSymbolArray()

Description copied from interface: Word

Assemble an array of symbols in this word

Specified by:

getSymbolArray in interface Word

Returns:

array of symbols

getSymbolList

public List<Symbol> getSymbolList()

Description copied from interface: Word

Assemble a list of symbols in this word

Specified by:

getSymbolList in interface Word

Returns:

list of symbols

isPrefixOf

public boolean isPrefixOf(Word w)

Description copied from interface: Word

Checks if this word is a prefix of the supplied word.

Specified by:

isPrefixOf in interface Word

Returns:

true if this word is prefix, false otherwise

compareTo

public int compareTo(Word w)

Specified by:

compareTo in interface Comparable<Word>

size

public int size()

Description copied from interface: Word

Determine number of symbols in this word

Specified by:

size in interface Word

Returns:

number of symbols in word

getSymbolByIndex

public Symbol getSymbolByIndex(int i)

Description copied from interface: Word

Return symbol that is at the supplied position

Specified by:

getSymbolByIndex in interface Word

Returns:

symbol at position i, null if no such symbol exists

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object