Merge pull request #73 from JRial95/master

Return a parameterized version of the CustomResourceOperationsImpl object

Author: csviri

operator-framework/src/main/java/com/github/containersolutions/operator/Operator.java

@@ -7,6 +7,7 @@
 import com.github.containersolutions.operator.processing.retry.Retry;
 import io.fabric8.kubernetes.api.model.apiextensions.CustomResourceDefinition;
 import io.fabric8.kubernetes.client.CustomResource;
+import io.fabric8.kubernetes.client.CustomResourceDoneable;
 import io.fabric8.kubernetes.client.CustomResourceList;
 import io.fabric8.kubernetes.client.KubernetesClient;
 import io.fabric8.kubernetes.client.dsl.MixedOperation;
@@ -99,7 +100,8 @@ public Map<Class<? extends CustomResource>, CustomResourceOperationsImpl> getCus
         return customResourceClients;
     }
 
-    public <T extends CustomResource> CustomResourceOperationsImpl getCustomResourceClients(Class<T> customResourceClass) {
+    public <T extends CustomResource, L extends CustomResourceList<T>, D extends CustomResourceDoneable<T>> CustomResourceOperationsImpl<T, L, D> 
+    getCustomResourceClients(Class<T> customResourceClass) {
         return customResourceClients.get(customResourceClass);
     }