Package uk.gov.gchq.gaffer.store.operation.handler

Class AbstractSampleElementsForSplitPointsHandler<T,S extends Store>

java.lang.Object

uk.gov.gchq.gaffer.store.operation.handler.AbstractSampleElementsForSplitPointsHandler<T,S>

All Implemented Interfaces:

OperationHandler<SampleElementsForSplitPoints<T>>, OutputOperationHandler<SampleElementsForSplitPoints<T>,List<T>>

Direct Known Subclasses:

SampleElementsForSplitPointsHandler

public abstract class AbstractSampleElementsForSplitPointsHandler<T,S extends Store>
extends Object
implements OutputOperationHandler<SampleElementsForSplitPoints<T>,List<T>>

Field Summary

Fields

Modifier and Type	Field	Description
static int	MAX_SAMPLED_ELEMENTS_DEFAULT

Constructor Summary

Constructors

Constructor	Description
AbstractSampleElementsForSplitPointsHandler()

Method Summary

Modifier and Type	Method	Description
List<T>	doOperation(SampleElementsForSplitPoints<T> operation, Context context, Store store)	Execute the given Output operation.
int	getMaxSampledElements()
void	setMaxSampledElements(int maxSampledElements)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MAX_SAMPLED_ELEMENTS_DEFAULT

public static final int MAX_SAMPLED_ELEMENTS_DEFAULT

See Also:

Constant Field Values

Constructor Detail

AbstractSampleElementsForSplitPointsHandler

public AbstractSampleElementsForSplitPointsHandler()

Method Detail

doOperation

public List<T> doOperation(SampleElementsForSplitPoints<T> operation,
                           Context context,
                           Store store)
                    throws OperationException

Description copied from interface: OutputOperationHandler

Execute the given Output operation.

Specified by:

doOperation in interface OperationHandler<T>

Specified by:

doOperation in interface OutputOperationHandler<T,S extends Store>

Parameters:

operation - the Output operation to be executed

context - the operation chain context, containing the user who executed the operation

store - the Store the operation should be run on

Returns:

the output for the operation.

Throws:

OperationException - thrown if the operation fails

getMaxSampledElements

public int getMaxSampledElements()

setMaxSampledElements

public void setMaxSampledElements(int maxSampledElements)