diff options
Diffstat (limited to 'MusicalElement.java')
| -rw-r--r-- | MusicalElement.java | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/MusicalElement.java b/MusicalElement.java index 878eee7..c409ce7 100644 --- a/MusicalElement.java +++ b/MusicalElement.java @@ -1,4 +1,10 @@ -class MusicalElement { +interface Item { + int getId(); + String getTitle(); + int getDuration(); + } + +class MusicalElement implements Item { private int id, duration; private String title, content; public MusicalElement(int id, String title, int duration, String content) { @@ -8,6 +14,10 @@ class MusicalElement { this.content=content; } + public int getId(){return id;} + public String getTitle(){return title;} + public int getDuration(){return duration;} + } |