One more getter

Author: samtstern

firebase-common/src/main/java/com/google/firebase/emulators/EmulatedServiceSettings.java

@@ -26,11 +26,19 @@
  */
 public final class EmulatedServiceSettings {
 
-  public final String host;
-  public final int port;
+  private final String host;
+  private final int port;
 
   public EmulatedServiceSettings(@NonNull String host, int port) {
     this.host = host;
     this.port = port;
   }
+
+  public String getHost() {
+    return host;
+  }
+
+  public int getPort() {
+    return port;
+  }
 }

firebase-database/src/main/java/com/google/firebase/database/core/utilities/Utilities.java

@@ -62,7 +62,7 @@ public static ParsedUrl parseUrl(
 
       RepoInfo repoInfo = new RepoInfo();
       if (emulatorSettings != null) {
-        repoInfo.host = emulatorSettings.host + ":" + emulatorSettings.port;
+        repoInfo.host = emulatorSettings.getHost() + ":" + emulatorSettings.getPort();
         repoInfo.secure = false;
       } else {
         repoInfo.host = host.toLowerCase();