X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=altoslib%2FAltosFrequency.java;h=9542fe333858cdac0cbe715db08b1b4001cc41ed;hp=f08ff1168a1d509dca587de0574b56ba8a19f05f;hb=ec20e2f72460010c4f59e6d59775671260e01026;hpb=69e6df07976a56b49e07c242cd6e5b2cbd2a578d

diff --git a/altoslib/AltosFrequency.java b/altoslib/AltosFrequency.java
index f08ff116..9542fe33 100644
--- a/altoslib/AltosFrequency.java
+++ b/altoslib/AltosFrequency.java
@@ -15,16 +15,29 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package org.altusmetrum.AltosLib;
+package org.altusmetrum.altoslib_10;
 
 import java.io.*;
 import java.util.*;
 import java.text.*;
 
-public class AltosFrequency {
+public class AltosFrequency implements Serializable {
 	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);
@@ -35,6 +48,10 @@ public class AltosFrequency {
 				     frequency, description);
 	}
 
+	public String frequency_string() {
+		return String.format("%7.3f", frequency);
+	}
+
 	public boolean close(double f) {
 		double	diff = Math.abs(frequency - f);
 
@@ -45,4 +62,4 @@ public class AltosFrequency {
 		frequency = f;
 		description = d;
 	}
-}
\ No newline at end of file
+}