Add equals() and hashCode() implementation.

[Sone.git] / src / main / java / net / pterodactylus / sone / freenet / wot / Trust.java

diff --git a/src/main/java/net/pterodactylus/sone/freenet/wot/Trust.java b/src/main/java/net/pterodactylus/sone/freenet/wot/Trust.java
index 0a31606..0438200 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/freenet/wot/Trust.java
+++ b/src/main/java/net/pterodactylus/sone/freenet/wot/Trust.java
@@ -17,6 +17,10 @@
 
 package net.pterodactylus.sone.freenet.wot;
 
+import static com.google.common.base.Objects.equal;
+
+import com.google.common.base.Objects;
+
 /**
  * Container class for trust in the web of trust.
  *
@@ -80,6 +84,20 @@ public class Trust {
        }
 
        @Override
+       public int hashCode() {
+               return Objects.hashCode(getExplicit(), getImplicit(), getDistance());
+       }
+
+       @Override
+       public boolean equals(Object object) {
+               if (!(object instanceof Trust)) {
+                       return false;
+               }
+               Trust trust = (Trust) object;
+               return equal(getExplicit(), trust.getExplicit()) && equal(getImplicit(), trust.getImplicit()) && equal(getDistance(), trust.getDistance());
+       }
+
+       @Override
        public String toString() {
                return getClass().getName() + "[explicit=" + explicit + ",implicit=" + implicit + ",distance=" + distance + "]";
        }