minor cleanups

Author: gavinking

hibernate-reactive-core/src/main/java/org/hibernate/reactive/common/Identifier.java

@@ -90,16 +90,16 @@ public static <T,I> Id<T> id(SingularAttribute<T,I> attribute, I id) {
         return new Id<>(attribute, id);
     }
 
-    public static <T,I> Id<T> id(String attributeName, Object id) {
+    public static <T> Id<T> id(String attributeName, Object id) {
         return new Id<>(attributeName, id);
     }
 
-    public static <T,I> Id<T> id(Class<T> entityClass, String attributeName, Object id) {
+    public static <T> Id<T> id(Class<T> entityClass, String attributeName, Object id) {
         return new Id<>(attributeName, id);
     }
 
     @SafeVarargs
-    public static <T,I> Identifier<T> composite(Id<T>... ids) {
+    public static <T> Identifier<T> composite(Id<T>... ids) {
         return new Composite<>(ids);
     }
 }

hibernate-reactive-core/src/main/java/org/hibernate/reactive/mutiny/impl/MutinySessionImpl.java

@@ -21,7 +21,7 @@
 import org.hibernate.FlushMode;
 import org.hibernate.LockMode;
 import org.hibernate.LockOptions;
-import org.hibernate.graph.spi.RootGraphImplementor;
+import org.hibernate.graph.RootGraph;
 import org.hibernate.reactive.common.AffectedEntities;
 import org.hibernate.reactive.common.Identifier;
 import org.hibernate.reactive.common.ResultSetMapping;
@@ -228,7 +228,7 @@ public <T> Uni<T> find(Class<T> entityClass, Object primaryKey, LockOptions lock
 
 	@Override
 	public <T> Uni<T> find(EntityGraph<T> entityGraph, Object id) {
-		Class<T> entityClass = ( (RootGraphImplementor<T>) entityGraph ).getGraphedType().getJavaType();
+		Class<T> entityClass = ( (RootGraph<T>) entityGraph ).getGraphedType().getJavaType();
 		return uni( () -> delegate.reactiveFind( entityClass, id, null, entityGraph ) );
 	}
 

hibernate-reactive-core/src/main/java/org/hibernate/reactive/stage/impl/StageSessionImpl.java

@@ -20,7 +20,7 @@
 import org.hibernate.FlushMode;
 import org.hibernate.LockMode;
 import org.hibernate.LockOptions;
-import org.hibernate.graph.spi.RootGraphImplementor;
+import org.hibernate.graph.RootGraph;
 import org.hibernate.jpa.internal.util.LockModeTypeHelper;
 import org.hibernate.reactive.common.AffectedEntities;
 import org.hibernate.reactive.common.Identifier;
@@ -150,7 +150,7 @@ public <T> CompletionStage<T> find(Class<T> entityClass, Object primaryKey, Lock
 
 	@Override
 	public <T> CompletionStage<T> find(EntityGraph<T> entityGraph, Object id) {
-		Class<T> entityClass = ( (RootGraphImplementor<T>) entityGraph ).getGraphedType().getJavaType();
+		Class<T> entityClass = ( (RootGraph<T>) entityGraph ).getGraphedType().getJavaType();
 		return delegate.reactiveFind( entityClass, id, null, entityGraph );
 	}