Package org.drools.traits.core.factmodel

Class TypeHierarchy<T,J extends LatticeElement<T>>

java.lang.Object

org.drools.traits.core.util.AbstractBitwiseHierarchyImpl<T,J>

org.drools.traits.core.factmodel.TypeHierarchy<T,J>

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, CodedHierarchy<T>, TypeLattice<T>

Direct Known Subclasses:

TraitFieldImpl.DefaultValueHierarchy, TraitTypeMapImpl

public abstract class TypeHierarchy<T,J extends LatticeElement<T>>
extends AbstractBitwiseHierarchyImpl<T,J>
implements TypeLattice<T>, java.io.Externalizable

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.drools.traits.core.util.AbstractBitwiseHierarchyImpl

AbstractBitwiseHierarchyImpl.HierCodeComparator

Field Summary

Fields inherited from class org.drools.traits.core.util.AbstractBitwiseHierarchyImpl

fixedRoot, line

Constructor Summary

Constructors

Constructor	Description
TypeHierarchy()

Method Summary

Modifier and Type	Method	Description
void	addMember(T val, java.util.BitSet key)
java.util.Collection<T>	ancestors(java.util.BitSet key)
java.util.Collection<T>	ancestors(T x)
java.util.Collection<T>	children(java.util.BitSet key)
java.util.Collection<T>	children(T y)
java.util.Collection<T>	descendants(java.util.BitSet key)
java.util.Collection<T>	descendants(T y)
java.util.BitSet	getBottomCode()
protected J	getNode(T name)
java.util.BitSet	getTopCode()
protected java.util.Collection<T>	parentValues(J node)
void	readExternal(java.io.ObjectInput objectInput)
void	setBottomCode(java.util.BitSet bottom)
void	setTopCode(java.util.BitSet top)
java.lang.String	toString()
protected abstract J	wrap(T val, java.util.BitSet key)
void	writeExternal(java.io.ObjectOutput objectOutput)

Methods inherited from class org.drools.traits.core.util.AbstractBitwiseHierarchyImpl

add, clear, contains, getCode, getMember, getNodeByKey, getNodes, getSortedMap, getSortedMembers, hasKey, immediateChildren, immediateParents, isEmpty, joinCode, jointMembersCode, lowerBorder, lowerDescendants, meetCode, metMembersCode, numBit, parents, parents, remove, removeMember, removeMember, size, stringToBitSet, superset, toBinaryString, toBinaryString, upperAncestors, upperBorder

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.traits.core.factmodel.CodedHierarchy

getCode, getMember, getSortedMap, getSortedMembers, hasKey, immediateChildren, immediateParents, joinCode, jointMembersCode, lowerBorder, lowerDescendants, meetCode, metMembersCode, parents, parents, removeMember, removeMember, size, upperAncestors, upperBorder

Constructor Detail

TypeHierarchy

public TypeHierarchy()

Method Detail

getNode

protected J getNode(T name)

Specified by:

getNode in class AbstractBitwiseHierarchyImpl<T,J extends LatticeElement<T>>

writeExternal

public void writeExternal(java.io.ObjectOutput objectOutput)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Overrides:

writeExternal in class AbstractBitwiseHierarchyImpl<T,J extends LatticeElement<T>>

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput objectInput)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Overrides:

readExternal in class AbstractBitwiseHierarchyImpl<T,J extends LatticeElement<T>>

Throws:

java.io.IOException

java.lang.ClassNotFoundException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getTopCode

public java.util.BitSet getTopCode()

Specified by:

getTopCode in interface TypeLattice<T>

getBottomCode

public java.util.BitSet getBottomCode()

Specified by:

getBottomCode in interface TypeLattice<T>

setBottomCode

public void setBottomCode(java.util.BitSet bottom)

Specified by:

setBottomCode in interface TypeLattice<T>

setTopCode

public void setTopCode(java.util.BitSet top)

Specified by:

setTopCode in interface TypeLattice<T>

addMember

public void addMember(T val,
                      java.util.BitSet key)

Specified by:

addMember in interface CodedHierarchy<T>

wrap

protected abstract J wrap(T val,
                          java.util.BitSet key)

parentValues

protected java.util.Collection<T> parentValues(J node)

Specified by:

parentValues in class AbstractBitwiseHierarchyImpl<T,J extends LatticeElement<T>>

children

public java.util.Collection<T> children(T y)

Specified by:

children in interface CodedHierarchy<T>

descendants

public java.util.Collection<T> descendants(T y)

Specified by:

descendants in interface CodedHierarchy<T>

children

public java.util.Collection<T> children(java.util.BitSet key)

Specified by:

children in interface CodedHierarchy<T>

descendants

public java.util.Collection<T> descendants(java.util.BitSet key)

Specified by:

descendants in interface CodedHierarchy<T>

ancestors

public java.util.Collection<T> ancestors(T x)

Specified by:

ancestors in interface CodedHierarchy<T>

ancestors

public java.util.Collection<T> ancestors(java.util.BitSet key)

Specified by:

ancestors in interface CodedHierarchy<T>