edu.umass.cs.mallet.base.util

Class PropertyList

java.lang.Object

edu.umass.cs.mallet.base.util.PropertyList

All Implemented Interfaces:

Serializable

public class PropertyList
extends Object
implements Serializable

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	PropertyList.Iterator
class	PropertyList.NumericIterator
class	PropertyList.ObjectIterator

Field Summary

Fields

Modifier and Type	Field and Description
protected String	key
protected PropertyList	next

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PropertyList()
protected	PropertyList(String key, PropertyList rest)

Method Summary

Modifier and Type	Method and Description
static PropertyList	add(String key, double value, PropertyList rest)
static PropertyList	add(String key, Object value, PropertyList rest)
static PropertyList	add(String key, String value, PropertyList rest)
boolean	hasProperty(String key)
PropertyList.Iterator	iterator()
double	lookupNumber(String key)
Object	lookupObject(String key)
PropertyList.Iterator	numericIterator()
PropertyList.Iterator	objectIterator()
void	print()
static PropertyList	remove(String key, PropertyList rest)
static PropertyList	sumDuplicateKeyValues(PropertyList pl)

Methods inherited from class java.lang.Object

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

Field Detail

next

protected PropertyList next

key

protected String key

Constructor Detail

PropertyList

protected PropertyList()

PropertyList

protected PropertyList(String key,
                       PropertyList rest)

Method Detail

add

public static PropertyList add(String key,
                               Object value,
                               PropertyList rest)

add

public static PropertyList add(String key,
                               String value,
                               PropertyList rest)

add

public static PropertyList add(String key,
                               double value,
                               PropertyList rest)

remove

public static PropertyList remove(String key,
                                  PropertyList rest)

lookupObject

public Object lookupObject(String key)

lookupNumber

public double lookupNumber(String key)

hasProperty

public boolean hasProperty(String key)

iterator

public PropertyList.Iterator iterator()

sumDuplicateKeyValues

public static PropertyList sumDuplicateKeyValues(PropertyList pl)

numericIterator

public PropertyList.Iterator numericIterator()

objectIterator

public PropertyList.Iterator objectIterator()

print

public void print()