Merge pull request #2 from F4pl0/develop

Update version and encapsulate class fields in IEXCloudClient

src/main/java/io/github/f4pl0/IEXCloudClient.java

@@ -13,9 +13,9 @@
  */
 public class IEXCloudClient {
     public final EquitiesMarketData equitiesMarketData;
-    public final Reference reference;
-    public final CompanyData companyData;
-    public final HistoricalData historicalData;
+    private final Reference reference;
+    private final CompanyData companyData;
+    private final HistoricalData historicalData;
 
     /**
      * Create a new IEXCloudClient.
@@ -29,6 +29,18 @@ private IEXCloudClient(IEXCloudConfig config) {
         historicalData = new HistoricalData();
     }
 
+    public Reference fetchReferenceData() {
+        return this.reference;
+    }
+
+    public CompanyData fetchCompanyData() {
+        return this.companyData;
+    }
+
+    public HistoricalData fetchHistoricalData() {
+        return this.historicalData;
+    }
+
     /**
      * Builder for the IEXCloudClient.
      * You will need to set the publishable token before building the client.