diff options
Diffstat (limited to 'altoslib/AltosFrequency.java')
| -rw-r--r-- | altoslib/AltosFrequency.java | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/altoslib/AltosFrequency.java b/altoslib/AltosFrequency.java index 15ace0c2..6d42fd69 100644 --- a/altoslib/AltosFrequency.java +++ b/altoslib/AltosFrequency.java @@ -21,6 +21,19 @@ public class AltosFrequency { public double frequency; public String description; + public int hashCode() { + return new Double(frequency).hashCode(); + } + + public boolean equals(Object o) { + if (o == null) + return false; + if (!(o instanceof AltosFrequency)) + return false; + AltosFrequency other = (AltosFrequency) o; + return other.frequency == frequency; + } + public String toString() { return String.format("%7.3f MHz %-20s", frequency, description); |