Renaming Callback to Callbacks

Author: LikeTheSalad

opamp-client/src/main/java/io/opentelemetry/opamp/client/internal/OpampClient.java

@@ -13,21 +13,21 @@ public interface OpampClient {
   /**
    * Starts the client and begin attempts to connect to the Server. Once connection is established
    * the client will attempt to maintain it by reconnecting if the connection is lost. All failed
-   * connection attempts will be reported via {@link Callback#onConnectFailed(OpampClient,
+   * connection attempts will be reported via {@link Callbacks#onConnectFailed(OpampClient,
    * Throwable)} callback.
    *
    * <p>This method does not wait until the connection to the Server is established and will likely
    * return before the connection attempts are even made.
    *
    * <p>This method may be called only once.
    *
-   * @param callback The Callback to which the Client will notify about any Server requests and
+   * @param callbacks The Callback to which the Client will notify about any Server requests and
    *     responses.
    */
-  void start(Callback callback);
+  void start(Callbacks callbacks);
 
   /**
-   * Stops the client. May be called only after {@link #start(OpampClient.Callback)}. May be called
+   * Stops the client. May be called only after {@link #start(Callbacks)}. May be called
    * only once. After this call returns successfully it is guaranteed that no callbacks will be
    * called. Once stopped, the client cannot be started again.
    */
@@ -47,10 +47,10 @@ public interface OpampClient {
    */
   void setEffectiveConfig(Opamp.EffectiveConfig effectiveConfig);
 
-  interface Callback {
+  interface Callbacks {
     /**
      * Called when the connection is successfully established to the Server. May be called after
-     * {@link #start(OpampClient.Callback)} is called and every time a connection is established to
+     * {@link #start(Callbacks)} is called and every time a connection is established to
      * the Server. For WebSocket clients this is called after the handshake is completed without any
      * error. For HTTP clients this is called for any request if the response status is OK.
      *
@@ -60,7 +60,7 @@ interface Callback {
 
     /**
      * Called when the connection to the Server cannot be established. May be called after {@link
-     * #start(OpampClient.Callback)} is called and tries to connect to the Server. May also be
+     * #start(Callbacks)} is called and tries to connect to the Server. May also be
      * called if the connection is lost and reconnection attempt fails.
      *
      * @param client The relevant {@link OpampClient} instance.

opamp-client/src/main/java/io/opentelemetry/opamp/client/internal/response/MessageData.java

@@ -11,7 +11,7 @@
 import opamp.proto.Opamp;
 
 /**
- * Data class provided in {@link OpampClient.Callback#onMessage(OpampClient, MessageData)} with
+ * Data class provided in {@link OpampClient.Callbacks#onMessage(OpampClient, MessageData)} with
  * Server's provided status changes.
  */
 @AutoValue