--- /dev/null
+/*
+ * Sone - Trust.java - Copyright © 2010–2013 David Roden
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.freenet.wot;
+
+import java.util.Objects;
+
+/**
+ * Container class for trust in the web of trust.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class Trust {
+
+ private final Integer explicit;
+ private final Integer implicit;
+ private final Integer distance;
+
+ public Trust(Integer explicit, Integer implicit, Integer distance) {
+ this.explicit = explicit;
+ this.implicit = implicit;
+ this.distance = distance;
+ }
+
+ /**
+ * Returns the trust explicitely assigned to an identity.
+ *
+ * @return The explicitely assigned trust, or {@code null} if the identity
+ * is not in the own identity’s trust tree
+ */
+ public Integer getExplicit() {
+ return explicit;
+ }
+
+ /**
+ * Returns the implicitely assigned trust, or the calculated trust.
+ *
+ * @return The calculated trust, or {@code null} if the identity is not in
+ * the own identity’s trust tree
+ */
+ public Integer getImplicit() {
+ return implicit;
+ }
+
+ /**
+ * Returns the distance of the trusted identity from the trusting identity.
+ *
+ * @return The distance from the own identity, or {@code null} if the
+ * identity is not in the own identity’s trust tree
+ */
+ public Integer getDistance() {
+ return distance;
+ }
+
+ @Override
+ public boolean equals(Object object) {
+ if (!(object instanceof Trust)) {
+ return false;
+ }
+ Trust trust = (Trust) object;
+ return Objects.equals(getExplicit(), trust.getExplicit())
+ && Objects.equals(getImplicit(), trust.getImplicit())
+ && Objects.equals(getDistance(), trust.getDistance());
+ }
+
+ @Override
+ public String toString() {
+ return getClass().getName() + "[explicit=" + explicit + ",implicit=" + implicit + ",distance=" + distance + "]";
+ }
+
+}