ITunesLibraryDescriptor.LastModificationComparator (beaTunes 5.2.24 API)

java.lang.Object
- com.tagtraum.beatunes.library.itunes.ITunesLibraryDescriptor.LastModificationComparator

All Implemented Interfaces:

Comparator<LibraryDescriptor>

Enclosing class:

ITunesLibraryDescriptor
```
public static class ITunesLibraryDescriptor.LastModificationComparator
extends Object
implements Comparator<LibraryDescriptor>
```
Allows you to compare LibraryDescriptors based on their file's last modification date. This enables us to pick the newest one of a bunch of library descriptors with the same id. Library descriptors can have the same id, when a library has been moved and the old one is still lying around.
After sorting with Collections.sort(java.util.List, java.util.Comparator) the newest Library descriptor is first.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  LastModificationComparator()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  int compare(LibraryDescriptor libraryDescriptor1, LibraryDescriptor libraryDescriptor2)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.Comparator
    equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail
- LastModificationComparator
```
public LastModificationComparator()
```

Method Detail

compare

public int compare(LibraryDescriptor libraryDescriptor1,
                   LibraryDescriptor libraryDescriptor2)

Specified by:: compare in interface Comparator<LibraryDescriptor>