tidy up comments

contracts/src/main/java/com/r3/developers/csdetemplate/utxoexample/contracts/ChatContract.java

@@ -26,15 +26,9 @@ public class ChatContract implements Contract {
     public static class Create implements Command { }
     public static class Update implements Command { }
 
-//    @Override
-//    public boolean isRelevant(@NotNull ContractState state, @NotNull Set<? extends PublicKey> myKeys) {
-//        return Contract.super.isRelevant(state, myKeys);
-//    }
-
     @Override
     public void verify(UtxoLedgerTransaction transaction) {
 
-//        Command command = requireNonNull( transaction.getCommands().get(0), "Require a single command");  // this doesn't ensure there is one command
         requireThat( transaction.getCommands().size() == 1, "Require a single command.");
         Command command = transaction.getCommands().get(0);
 

contracts/src/main/java/com/r3/developers/csdetemplate/utxoexample/states/ChatState.java

@@ -11,9 +11,6 @@ import org.jetbrains.annotations.NotNull;
 import java.security.PublicKey;
 import java.util.*;
 
-// todo: Clear out commented code
-
-//@CordaSerializable
 @BelongsToContract(ChatContract.class)
 public class ChatState implements ContractState {
 
@@ -23,9 +20,6 @@ public class ChatState implements ContractState {
     private String message;
     public List<PublicKey> participants;
 
-//    public ChatState() {        // todo why do we need this?
-//    }
-
     // Allows serialisation and to use a specified UUID.
     @ConstructorForDeserialization
     public ChatState(UUID id,
@@ -40,18 +34,6 @@ public class ChatState implements ContractState {
         this.participants = participants;
     }
 
-//    // Convenience constructor for initial ChatState objects that need a new UUID generated.
-//    public ChatState(String chatName,
-//                     MemberX500Name messageFrom,
-//                     String message,
-//                     List<PublicKey> participants) {
-//        this(UUID.randomUUID(),
-//                chatName,
-//                messageFrom,
-//                message,
-//                participants);
-//    }
-
     public UUID getId() {
         return id;
     }
@@ -64,26 +46,12 @@ public class ChatState implements ContractState {
     public String getMessage() {
         return message;
     }
-//    @NotNull
-//    @Override
+
     public List<PublicKey> getParticipants() {
         return participants;
     }
 
-
     public ChatState updateMessage(MemberX500Name name, String message) {
         return new ChatState(id, chatName, name, message, participants);
     }
-//
-//    // todo: why is this overridden
-//    @Override
-//    public String toString() {
-//        return ChatState.class.getName() +
-//                "(id=" + id +
-//                ", chatName=" + chatName +
-//                ", messageFrom=" + messageFrom +
-//                ", message=" + message +
-//                ", participants=" + participants +
-//                ")";
-//    }
 }