org.datanucleus.query.evaluator.memory
Class DateAggregateExpression

java.lang.Object
  extended by org.datanucleus.query.evaluator.memory.AggregateExpression
      extended by org.datanucleus.query.evaluator.memory.DateAggregateExpression

public class DateAggregateExpression
extends AggregateExpression

Expression representing a "java.util.Date" (and subclasses), used in evaluation of aggregates.


Constructor Summary
DateAggregateExpression(java.util.Date value)
           
 
Method Summary
 java.lang.Object add(java.lang.Object obj)
           
 java.lang.Boolean eq(java.lang.Object obj)
           
 java.lang.Boolean gt(java.lang.Object obj)
           
 java.lang.Boolean lt(java.lang.Object obj)
           
 java.lang.Object sub(java.lang.Object obj)
           
 
Methods inherited from class org.datanucleus.query.evaluator.memory.AggregateExpression
div
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DateAggregateExpression

public DateAggregateExpression(java.util.Date value)
Method Detail

add

public java.lang.Object add(java.lang.Object obj)
Overrides:
add in class AggregateExpression

sub

public java.lang.Object sub(java.lang.Object obj)
Overrides:
sub in class AggregateExpression

gt

public java.lang.Boolean gt(java.lang.Object obj)
Overrides:
gt in class AggregateExpression

lt

public java.lang.Boolean lt(java.lang.Object obj)
Overrides:
lt in class AggregateExpression

eq

public java.lang.Boolean eq(java.lang.Object obj)
Overrides:
eq in class AggregateExpression


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