From 510e8e1ba5b9e2b42ae6da8ea4c12cb6c0017178 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Mart=C3=AD?= <mvdan@mvdan.cc>
Date: Wed, 29 Jan 2014 01:02:03 +0100
Subject: [PATCH] Replace HashSet types with Set

---
 src/org/fdroid/fdroid/DB.java                         |  5 +++--
 .../fdroid/fdroid/compat/SupportedArchitectures.java  | 11 ++++++-----
 2 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/org/fdroid/fdroid/DB.java b/src/org/fdroid/fdroid/DB.java
index 73099ee64..56c0e070d 100644
--- a/src/org/fdroid/fdroid/DB.java
+++ b/src/org/fdroid/fdroid/DB.java
@@ -30,6 +30,7 @@ import java.util.Collections;
 import java.util.Date;
 import java.util.Formatter;
 import java.util.HashMap;
+import java.util.Set;
 import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
@@ -325,8 +326,8 @@ public class DB {
         // check if an APK is compatible with the user's device.
         private static class CompatibilityChecker extends Compatibility {
 
-            private HashSet<String> features;
-            private HashSet<String> cpuAbis;
+            private Set<String> features;
+            private Set<String> cpuAbis;
             private String cpuAbisDesc;
             private boolean ignoreTouchscreen;
 
diff --git a/src/org/fdroid/fdroid/compat/SupportedArchitectures.java b/src/org/fdroid/fdroid/compat/SupportedArchitectures.java
index eccf9e25f..b28708d5a 100644
--- a/src/org/fdroid/fdroid/compat/SupportedArchitectures.java
+++ b/src/org/fdroid/fdroid/compat/SupportedArchitectures.java
@@ -1,5 +1,6 @@
 package org.fdroid.fdroid.compat;
 
+import java.util.Set;
 import java.util.HashSet;
 
 import android.annotation.TargetApi;
@@ -8,21 +9,21 @@ import android.os.Build;
 
 public class SupportedArchitectures extends Compatibility {
 
-    private static HashSet<String> getOneAbi() {
-        HashSet<String> abis = new HashSet<String>(1);
+    private static Set<String> getOneAbi() {
+        Set<String> abis = new HashSet<String>(1);
         abis.add(Build.CPU_ABI);
         return abis;
     }
 
     @TargetApi(8)
-    private static HashSet<String> getTwoAbis() {
-        HashSet<String> abis = new HashSet<String>(2);
+    private static Set<String> getTwoAbis() {
+        Set<String> abis = new HashSet<String>(2);
         abis.add(Build.CPU_ABI);
         abis.add(Build.CPU_ABI2);
         return abis;
     }
 
-    public static HashSet<String> getAbis() {
+    public static Set<String> getAbis() {
         if (hasApi(8)) return getTwoAbis();
         return getOneAbi();
     }