Package org.eclipse.nebula.widgets.nattable.formula.command

Class EnableFormulaCachingCommandHandler

java.lang.Object

org.eclipse.nebula.widgets.nattable.formula.command.EnableFormulaCachingCommandHandler

All Implemented Interfaces:

ILayerCommandHandler<EnableFormulaCachingCommand>

public class EnableFormulaCachingCommandHandler
extends Object
implements ILayerCommandHandler<EnableFormulaCachingCommand>

Enables the formula caching and background processing of formula parsing and calculation in the FormulaDataProvider.

Since:

1.4

See Also:

• EnableFormulaCachingCommand

Constructor Summary

Constructors

Constructor	Description
EnableFormulaCachingCommandHandler(FormulaDataProvider formulaDataProvider)

Method Summary

Modifier and Type	Method	Description
boolean	doCommand(ILayer targetLayer, EnableFormulaCachingCommand command)
Class<EnableFormulaCachingCommand>	getCommandClass()

Methods inherited from class java.lang.Object

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

Constructor Details

EnableFormulaCachingCommandHandler

public EnableFormulaCachingCommandHandler(FormulaDataProvider formulaDataProvider)

Method Details

doCommand

public boolean doCommand(ILayer targetLayer,
 EnableFormulaCachingCommand command)

Specified by:

doCommand in interface ILayerCommandHandler<EnableFormulaCachingCommand>

Parameters:

targetLayer - the target layer

command - the command

Returns:

true if the command has been handled, false otherwise

getCommandClass

public Class<EnableFormulaCachingCommand> getCommandClass()

Specified by:

getCommandClass in interface ILayerCommandHandler<EnableFormulaCachingCommand>