Package org.melati.poem.util

Utilities used in POEM.

See: Description

Interface Summary

Interface	Description
IndexFactory	Manufactured objects are identified by a numeric index.
Order	An Ordering.
Procedure	A Procedure ie a void function.
SkipEnumeration<T>	An Enumeration with a {link #skip} method.

Class Summary

Class	Description
ArrayEnumeration<T>	An Enumeration created from an Array.
ArrayUtils	A collection of useful operations on Arrays.
Cache	A store whose capacity has a guaranteed lower limit but whose upper limit is bounded by the amount of memory available to the JVM.
CachedIndexFactory	Supply and cache objects identified by a numeric index.
ClassUtils
ConsEnumeration<T>	An implementation of the Lisp cons function on enumerations ie it allows you to add an object to the front of an Enumeration.
DictionaryOrder	An ordering using String.compareTo.
EmptyEnumeration<T>	An Enumeration with no elements in it.
EnumUtils	An assortment of useful operations on Enumerations.
FilteredEnumeration<T>	An Enumeration created by filtering another according to an abstract inclusion function.
FlattenedEnumeration<T>	An Enumeration created by flattening an Enumeration of Enumerations or flattening two Enumerations .
IntegerEnumeration	An Enumeration of sequential Integers.
LimitedEnumeration<T>	An Enumeration representing the first n elements of another Enumeration.
LongEnumeration	An Enumeration of Longs.
MappedEnumeration<T,I>	An Enumeration that encapsulates another and translates each element according to an abstract mapping function.
SortUtils	An assortment of useful sorting operations.
StringUtils	An assortment of useful operations on Strings.

Exception Summary

Exception	Description
CacheDuplicationException	Thrown should a duplicate entry be put in the Cache.

Package org.melati.poem.util Description

Utilities used in POEM.