ch.grengine.source

Class SourceSetState

java.lang.Object

ch.grengine.source.SourceSetState

public class SourceSetState
extends Object

Helper class for tracking updates of a set of Source.

Since:

1.0

Author:

Alain Stalder, Made in Switzerland.

Constructor Summary

Constructors

Constructor and Description
SourceSetState(Set<Source> sourceSet) constructor from source set.

Method Summary

Modifier and Type	Method and Description
long	getLastChecked() gets last checked.
long	getLastModified() gets last modified.
Set<Source>	getSourceSet() gets the source set.
SourceSetState	update(Set<Source> sourceSetNew) returns a new instance with given source set and updated last checked and last modified.

Methods inherited from class java.lang.Object

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

Constructor Detail

SourceSetState

public SourceSetState(Set<Source> sourceSet)

constructor from source set.

Parameters:

sourceSet - source set

Throws:

NullPointerException - if the source set is null

Since:

1.0

Method Detail

getSourceSet

public Set<Source> getSourceSet()

gets the source set.

Returns:

source set

Since:

1.0

getLastChecked

public long getLastChecked()

gets last checked.

Returns:

last checked

Since:

1.0

getLastModified

public long getLastModified()

gets last modified.

Returns:

last modified

Since:

1.0

update

public SourceSetState update(Set<Source> sourceSetNew)

returns a new instance with given source set and updated last checked and last modified.

Parameters:

sourceSetNew - source set

Returns:

new instance

Throws:

NullPointerException - if the new source set is null

Since:

1.0