ostore.update
Class PredicateAnd

java.lang.Object
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  +--ostore.update.Predicate
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        +--ostore.update.PredicateAnd
All Implemented Interfaces:
QuickSerializable

public class PredicateAnd
extends Predicate

The PredicateAnd evaluates to the logical AND of its sub-predicates.

Version:
$Id: PredicateAnd.java,v 1.11 2002/11/18 23:28:39 jeffpang Exp $
Author:
Patrick R. Eaton

Constructor Summary
PredicateAnd()
           
PredicateAnd(InputBuffer buffer)
           
 
Method Summary
 void appendPredicate(Predicate pred)
           
 void serialize(OutputBuffer buffer)
          Add the object to the buffer.
 String toString()
          Return a representation of this predicate as a string.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

PredicateAnd

public PredicateAnd()

PredicateAnd

public PredicateAnd(InputBuffer buffer)
             throws QSException
Method Detail

serialize

public void serialize(OutputBuffer buffer)
Description copied from interface: QuickSerializable
Add the object to the buffer.

Specified by:
serialize in interface QuickSerializable
Overrides:
serialize in class Predicate
Parameters:
buffer - the output buffer to add the object to

appendPredicate

public void appendPredicate(Predicate pred)

toString

public String toString()
Description copied from class: Predicate
Return a representation of this predicate as a string.

Specified by:
toString in class Predicate
Returns:
a string representation of this predicate