Fields of immutable classes should be final.

This commit is contained in:
akwizgran
2013-03-11 16:10:59 +00:00
parent 035fb2ca9a
commit 5c7457fff0

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@@ -3,7 +3,7 @@ package net.sf.briar.api.messaging;
/** A packet acknowledging a {@link SubscriptionUpdate}. */
public class SubscriptionAck {
final long version;
private final long version;
public SubscriptionAck(long version) {
this.version = version;