refactor: generated Equals and HashCode for requests where necessary

src/main/java/uulm/teamname/marvelous/gamelibrary/requests/CharacterRequest.java

@@ -4,6 +4,8 @@ import uulm.teamname.marvelous.gamelibrary.IntVector2;
 import uulm.teamname.marvelous.gamelibrary.entities.EntityID;
 import uulm.teamname.marvelous.gamelibrary.entities.StoneType;
 
+import java.util.Objects;
+
 /** Represents a character event for: {@link RequestType#MeleeAttackRequest}, {@link RequestType#RangedAttackRequest}, {@link RequestType#MoveRequest}, {@link RequestType#ExchangeInfinityStoneRequest}, {@link RequestType#UseInfinityStoneRequest}. */
 public class CharacterRequest extends Request {
     public EntityID originEntity = null;
@@ -12,4 +14,18 @@ public class CharacterRequest extends Request {
     public IntVector2 targetField = null;
     public Integer value = null; //why is it called amount in events and value in requests?
     public StoneType stoneType = null;
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        if (!super.equals(o)) return false;
+        CharacterRequest that = (CharacterRequest) o;
+        return Objects.equals(originEntity, that.originEntity) && Objects.equals(targetEntity, that.targetEntity) && Objects.equals(originField, that.originField) && Objects.equals(targetField, that.targetField) && Objects.equals(value, that.value) && stoneType == that.stoneType;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(super.hashCode(), originEntity, targetEntity, originField, targetField, value, stoneType);
+    }
 }

src/main/java/uulm/teamname/marvelous/gamelibrary/requests/GameRequest.java

@@ -1,6 +1,4 @@
 package uulm.teamname.marvelous.gamelibrary.requests;
 
 /** Represents a game request for: {@link RequestType#DisconnectRequest}. */
-public class GameRequest extends Request {
-
-}
+public class GameRequest extends Request {}

src/main/java/uulm/teamname/marvelous/gamelibrary/requests/Request.java

@@ -2,7 +2,23 @@ package uulm.teamname.marvelous.gamelibrary.requests;
 
 import uulm.teamname.marvelous.gamelibrary.json.ingame.MessageStructure;
 
+import java.util.Objects;
+
 /** Represents an abstract request sent inside a {@link MessageStructure} between client and server. */
 public abstract class Request {
     public RequestType type;
+
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        Request request = (Request) o;
+        return type == request.type;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(type);
+    }
 }