net.sf.staccatocommons.lang.block.internal
Class Empty<T>

java.lang.Object
  net.sf.staccatocommons.lang.function.AbstractDelayable<T,Void>
      net.sf.staccatocommons.lang.block.Block<T>
          net.sf.staccatocommons.lang.block.internal.Empty<T>

Type Parameters:

T -

All Implemented Interfaces:

Serializable, net.sf.staccatocommons.defs.Applicable<T,Void>, net.sf.staccatocommons.defs.Delayable<T,Void>, net.sf.staccatocommons.defs.Executable<T>, net.sf.staccatocommons.defs.partial.NullSafeAware<Block<T>>

public final class Empty<T>
extends Block<T>
implements Serializable

Author:

flbulgarelli

See Also:

Serialized Form

Constructor Summary

Empty()

Method Summary

void	exec(T argument) Executes this block.
static <T> Block<T>	getInstance()

Methods inherited from class net.sf.staccatocommons.lang.block.Block

apply, nullSafe, softExec, then, toString

Methods inherited from class net.sf.staccatocommons.lang.function.AbstractDelayable

delayed, delayedValue

Methods inherited from class java.lang.Object

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

Constructor Detail

Empty

public Empty()

Method Detail

exec

public void exec(T argument)

Description copied from class: Block

Executes this block. This implementation just invokes Block.softExec(Object), and softens any exception it may throw. Subclasses may override this behavior.

Specified by:

exec in interface net.sf.staccatocommons.defs.Executable<T>

Overrides:

exec in class Block<T>

getInstance

public static <T> Block<T> getInstance()

Type Parameters:

T -

Returns:

an instance of an empty block