org.apache.derby.impl.sql.execute
Class AggregatorInfoList

java.lang.Object
  extended byjava.util.AbstractCollection
      extended byjava.util.AbstractList
          extended byjava.util.Vector
              extended byorg.apache.derby.impl.sql.execute.AggregatorInfoList
All Implemented Interfaces:
java.lang.Cloneable, java.util.Collection, java.io.Externalizable, Formatable, java.util.List, java.util.RandomAccess, java.io.Serializable, TypedFormat

public class AggregatorInfoList
extends java.util.Vector
implements Formatable

Vector of AggergatorInfo objects.

Author:
jamie
See Also:
Vector, Serialized Form

Nested Class Summary
 
Nested classes inherited from class java.util.AbstractList
 
Field Summary
 
Fields inherited from class java.util.Vector
capacityIncrement, elementCount, elementData
 
Fields inherited from class java.util.AbstractList
modCount
 
Constructor Summary
AggregatorInfoList()
          Niladic constructor for Formatable
 
Method Summary
 int getTypeFormatId()
          Get the formatID which corresponds to this class.
 boolean hasDistinct()
          Indicate whether i have a distinct or not.
 void readExternal(java.io.ObjectInput in)
           
 void writeExternal(java.io.ObjectOutput out)
           
 
Methods inherited from class java.util.Vector
add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeRange, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, toString, trimToSize
 
Methods inherited from class java.util.AbstractList
iterator, listIterator, listIterator
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface java.util.List
iterator, listIterator, listIterator
 

Constructor Detail

AggregatorInfoList

public AggregatorInfoList()
Niladic constructor for Formatable

Method Detail

hasDistinct

public boolean hasDistinct()
Indicate whether i have a distinct or not.

Returns:
indicates if there is a distinct

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException
Specified by:
writeExternal in interface java.io.Externalizable
Throws:
java.io.IOException - thrown on error

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException
Specified by:
readExternal in interface java.io.Externalizable
Throws:
java.io.IOException - on error
java.lang.ClassNotFoundException - on error
See Also:
Externalizable.readExternal(java.io.ObjectInput)

getTypeFormatId

public int getTypeFormatId()
Get the formatID which corresponds to this class.

Specified by:
getTypeFormatId in interface TypedFormat
Returns:
the formatID of this class


Apache Derby V10.0 Engine Documentation - Copyright © 1997,2004 The Apache Software Foundation or its licensors, as applicable.