de.grogra.xl.lang
Interface ByteAggregateState

All Superinterfaces:
AggregateState
All Known Implementing Classes:
AggregateStateImpl

public interface ByteAggregateState
extends AggregateState

ByteAggregateState is the subinterface of AggregateState that is used for aggregate methods with return value of type byte. Its precise usage is specified by the XL programming language.

Author:
Ole Kniemeyer

Method Summary
 byte getByteResult()
          Returns the result of the aggregation.
 
Methods inherited from interface de.grogra.xl.lang.AggregateState
isFinished
 

Method Detail

getByteResult

byte getByteResult()
Returns the result of the aggregation. This is only valid after the aggregate method has been invoked for a last time with its finished argument set to true.

Returns:
aggregated value