org.pentaho.reporting.engine.classic.core.function.formula
Class RowCountFunction

java.lang.Object
  extended by org.pentaho.reporting.engine.classic.core.function.formula.RowCountFunction
All Implemented Interfaces:
Serializable, org.pentaho.reporting.libraries.formula.function.Function

public class RowCountFunction
extends Object
implements org.pentaho.reporting.libraries.formula.function.Function

Todo: Document Me

Author:
Thomas Morgner
See Also:
Serialized Form

Constructor Summary
RowCountFunction()
           
 
Method Summary
 org.pentaho.reporting.libraries.formula.lvalues.TypeValuePair evaluate(org.pentaho.reporting.libraries.formula.FormulaContext context, org.pentaho.reporting.libraries.formula.function.ParameterCallback parameters)
           
 String getCanonicalName()
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RowCountFunction

public RowCountFunction()
Method Detail

getCanonicalName

public String getCanonicalName()
Specified by:
getCanonicalName in interface org.pentaho.reporting.libraries.formula.function.Function

evaluate

public org.pentaho.reporting.libraries.formula.lvalues.TypeValuePair evaluate(org.pentaho.reporting.libraries.formula.FormulaContext context,
                                                                              org.pentaho.reporting.libraries.formula.function.ParameterCallback parameters)
                                                                       throws org.pentaho.reporting.libraries.formula.EvaluationException
Specified by:
evaluate in interface org.pentaho.reporting.libraries.formula.function.Function
Throws:
org.pentaho.reporting.libraries.formula.EvaluationException