Package org.drools.core.util

Interface Summary

AbstractHashTable.Index
AbstractHashTable.ObjectComparator
CompositeCollection.CollectionMutator	Pluggable strategy to handle changes to the composite.
DeepCloneable<T>
Entry
FactEntry
FastIterator
Iterator<T>
LinkedListNode<T extends LinkedListNode<T>>	Items placed in a LinkedList must implement this interface .
Queue
Queueable
Triple
TripleFactory

Class Summary

AbstractBaseLinkedListNode<T extends LinkedListNode<T>>	Provides a abstract base implementation that an object can extend so that it can be used in a LinkedList.
AbstractHashTable
AbstractHashTable.AbstractObjectComparator
AbstractHashTable.DoubleCompositeIndex
AbstractHashTable.EqualityEquals
AbstractHashTable.FieldIndex
AbstractHashTable.HashTableIterator	Fast re-usable iterator
AbstractHashTable.InstanceEquals
AbstractHashTable.SingleIndex
AbstractHashTable.TripleCompositeIndex
ArrayIterator	Implements an Iterator over any array.
ArrayUtils	Taken from commons lang Operations on arrays, primitive arrays (like int[]) and primitive wrapper arrays (like Integer[]).
BinaryHeapQueue
BinaryRuleBaseLoader	This loads up rulebases from binary packages.
BitMaskUtil
ClassUtils
CompositeCollection	Decorates a collection of other collections to provide a single unified view.
ConcurrentHashTable
ConfFileUtils
DateUtils
DelegatingSystemEventListener
DroolsStreamUtils	Created by IntelliJ IDEA.
FastIterator.IteratorAdapter
FileManager
IoUtils
IteratorChain	An IteratorChain is an Iterator that wraps a number of Iterators.
JavaIteratorAdapter
KeyStoreHelper	A helper class to deal with the key store and signing process during Serialisation This class will read and use the following system properties: drools.serialization.sign = drools.serialization.private.keyStoreURL = drools.serialization.private.keyStorePwd = drools.serialization.private.keyAlias = drools.serialization.private.keyPwd = drools.serialization.public.keyStoreURL = drools.serialization.public.keyStorePwd =
LeftTupleRBTree<K extends Comparable<? super K>>
LeftTupleRBTree.Node<K extends Comparable<? super K>>
LeftTupleRBTree.RangeFastIterator<K extends Comparable<? super K>>
LinkedList<T extends LinkedListNode<T>>	This is a simple linked linked implementation.
LinkedList.JavaUtilIterator
LinkedList.LinkedListFastIterator
LinkedList.LinkedListIterator<T extends LinkedListNode<T>>	Returns a list iterator
LinkedListEntry<T>	The idea behind LinkedListNodeWrapper is to be able to add the same LinkedListNode to multiple LinkedLists where the node can have different previous and next nodes in each list.
MathUtils	Utility methods for math classes
Memento<T>
MemoryUtil
MemoryUtil.MemoryStats
NumberUtils
ObjectHashMap
ObjectHashMap.ObjectEntry
ObjectHashSet
ObjectHashSet.ObjectEntry
PrimitiveLongMap
PrimitiveLongMap.Page
PrimitiveLongStack
PrimitiveLongStack.Page
RBTree<K extends Comparable<? super K>,V>
RBTree.Node<K extends Comparable<? super K>,V>
RBTree.RBTreeFastIterator<K extends Comparable<? super K>,V>
ReflectiveVisitor	Java Tip 98: Reflect on the Visitor design pattern.
RightTupleRBTree<K extends Comparable<? super K>>
RightTupleRBTree.Node<K extends Comparable<? super K>>
RightTupleRBTree.RangeFastIterator<K extends Comparable<? super K>>
StringUtils	Ripped form commons StringUtil, unless specified: Operations on String that are null safe.
ThreadSafeJavaIteratorAdapter
TripleFactoryImpl
TripleImpl
TripleStore
TripleStore.TripleKeyComparator

Enum Summary

LeftTupleRBTree.Boundary
LeftTupleRBTree.Color
RBTree.Boundary
RBTree.Color
RightTupleRBTree.Boundary
RightTupleRBTree.Color