com.elastisys.scale.cloudpool.api.types

Class Machine.MachineStateExtractor

java.lang.Object

com.elastisys.scale.cloudpool.api.types.Machine.MachineStateExtractor

All Implemented Interfaces:

com.google.common.base.Function<Machine,MachineState>

Enclosing class:

Machine

public static class Machine.MachineStateExtractor
extends Object
implements com.google.common.base.Function<Machine,MachineState>

A transformation Function that when applied to a Machine extracts the Machine's state.

Can be used to transform a collection of Machines to a collection of MachineState. See Iterables.transform(Iterable, Function).

See Also:

http://code.google.com/p/guava-libraries/wiki/FunctionalExplained

Constructor Summary

Constructors

Constructor and Description
MachineStateExtractor()

Method Summary

Modifier and Type	Method and Description
MachineState	apply(Machine machine) Extracts the state of a Machine.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

equals

Constructor Detail

MachineStateExtractor

public MachineStateExtractor()

Method Detail

apply

public MachineState apply(Machine machine)

Extracts the state of a Machine.

Specified by:

apply in interface com.google.common.base.Function<Machine,MachineState>

See Also:

Function.apply(Object)