org.openmrs.logic.op

Class Last

java.lang.Object

org.openmrs.logic.op.Last

All Implemented Interfaces:

Operator, TransformOperator

public class Last
extends Object
implements TransformOperator

The Last operator will return a subset result of the entire result returned by the criteria.

Example:
- logicService.parse("'CD4 COUNT'").last(2);
The above will give us a criteria to get the last two "CD4 COUNT" observations

See Also:

First

Field Summary

Fields inherited from interface org.openmrs.logic.op.TransformOperator

AVERAGE, COUNT, DISTINCT, EXISTS, FIRST, LAST, NOT_EXISTS

Fields inherited from interface org.openmrs.logic.op.Operator

AFTER, AND, ASOF, BEFORE, CONTAINS, EQUALS, GT, GTE, IN, LT, LTE, NOT, OR, WITHIN

Constructor Summary

Constructors

Constructor and Description
Last()

Method Summary

Modifier and Type	Method and Description
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Last

public Last()

Method Detail

toString

public String toString()

Overrides:

toString in class Object