org.gridgain.grid.lang
Class GridClosure3X<E1,E2,E3,R>

java.lang.Object
  org.gridgain.grid.lang.GridMetadataAwareAdapter
      org.gridgain.grid.lang.GridLambdaAdapter
          org.gridgain.grid.lang.GridClosure3<E1,E2,E3,R>
              org.gridgain.grid.lang.GridClosure3X<E1,E2,E3,R>

All Implemented Interfaces:

Serializable, Cloneable, GridMetadataAware, GridPeerDeployAware, GridLambda

Direct Known Subclasses:

CX3

public abstract class GridClosure3X<E1,E2,E3,R>
extends GridClosure3<E1,E2,E3,R>

Convenient closure subclass that allows for thrown grid exception. This class implements GridClosure3X.apply(Object, Object, Object) method that calls GridClosure3X.applyx(Object, Object, Object) method and properly wraps GridException into GridClosureException instance.

Wiki & Forum:

Wiki
Forum

See Also:

CX3, Serialized Form

Constructor Summary

GridClosure3X()

Method Summary

R	apply(E1 e1, E2 e2, E3 e3) Closure body.
abstract R	applyx(E1 e1, E2 e2, E3 e3) Closure body that can throw GridException.

Methods inherited from class org.gridgain.grid.lang.GridClosure3

andThen, andThen, curry, curry, curry

Methods inherited from class org.gridgain.grid.lang.GridLambdaAdapter

classLoader, deployClass, peerDeployLike, withMeta

Methods inherited from class org.gridgain.grid.lang.GridMetadataAwareAdapter

addMeta, addMetaIfAbsent, addMetaIfAbsent, allMeta, clone, copyMeta, copyMeta, hasMeta, hasMeta, meta, putMetaIfAbsent, putMetaIfAbsent, readExternalMeta, removeMeta, removeMeta, replaceMeta, writeExternalMeta

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gridgain.grid.GridMetadataAware

addMeta, addMetaIfAbsent, addMetaIfAbsent, allMeta, copyMeta, copyMeta, hasMeta, hasMeta, meta, putMetaIfAbsent, putMetaIfAbsent, removeMeta, removeMeta, replaceMeta

Constructor Detail

GridClosure3X

public GridClosure3X()

Method Detail

apply

public R apply(E1 e1,
               E2 e2,
               E3 e3)

Closure body.

Specified by:

apply in class GridClosure3<E1,E2,E3,R>

Parameters:

e1 - First bound free variable, i.e. the element the closure is called or closed on.

e2 - Second bound free variable, i.e. the element the closure is called or closed on.

e3 - Third bound free variable, i.e. the element the closure is called or closed on.

Returns:

Optional return value.

applyx

public abstract R applyx(E1 e1,
                         E2 e2,
                         E3 e3)
                  throws GridException

Closure body that can throw GridException.

Throws:

GridException - Thrown in case of any error condition inside of the closure.

Parameters:

e1 - First bound free variable, i.e. the element the closure is called or closed on.

e2 - Second bound free variable, i.e. the element the closure is called or closed on.

e3 - Third bound free variable, i.e. the element the closure is called or closed on.

Returns:

Optional return value.