Change CassSchema references to CassSchemaMeta to reflect changes in API...

Change CassSchema references to CassSchemaMeta to reflect changes in API change due to cpp-driver update to 2.10.0

lib/include_internal/connection_internal.h

@@ -52,7 +52,7 @@ protected:
 
   CassCluster* cluster;         /**< The Cassandra Cluster object (contains hostname, port, etc) */
   CassSession* session;         /**< The session object through which we communicate with C* once the connection is established */
-  const CassSchema* schema;     /**< The schema object containing the current database schema information */
+  const CassSchemaMeta* schema; /**< The schema object containing the current database schema information */
   std::string  currentKeyspace; /**< The name of the active keyspace */
 
   /**

lib/src/connection.cpp

@@ -160,10 +160,10 @@ void ConnectionImpl::updateSchema()
 {
     /* Free the memory of the currently known schema definition. */
     if (schema)
-      cass_schema_free(schema);
+      cass_schema_meta_free(schema);
 
     /* Get the new schema */
-    schema = cass_session_get_schema(session);
+    schema = cass_session_get_schema_meta(session);
 }
 
 /**
@@ -176,7 +176,7 @@ bool ConnectionImpl::existsKeyspace(std::string name)
 {
     updateSchema();
 
-    const CassSchemaMeta* keyspaceMeta = cass_schema_get_keyspace(schema, name.c_str());
+    const CassKeyspaceMeta* keyspaceMeta = cass_schema_meta_keyspace_by_name(schema, name.c_str());
     if (keyspaceMeta != NULL)
       return true;
     else
@@ -239,13 +239,13 @@ bool ConnectionImpl::existsColumnFamily(std::string name)
 {
     updateSchema();
 
-    const CassSchemaMeta* keyspaceMeta = cass_schema_get_keyspace(schema, currentKeyspace.c_str());
+    const CassKeyspaceMeta* keyspaceMeta = cass_schema_meta_keyspace_by_name(schema, currentKeyspace.c_str());
     if (keyspaceMeta == NULL) {
         /* It is a bit misleading to return false if the keyspace doesn't even exist... */
         return false;
     }
 
-    const CassSchemaMeta* tableMeta = cass_schema_meta_get_entry(keyspaceMeta, name.c_str());
+    const CassTableMeta* tableMeta = cass_keyspace_meta_table_by_name(keyspaceMeta, name.c_str());
     if (tableMeta == NULL) {
         return false;
     }
@@ -487,7 +487,7 @@ ConnectionImpl::~ConnectionImpl() {
   /* Clean up... */
   disconnect();
   if (schema)
-    cass_schema_free(schema);
+    cass_schema_meta_free(schema);
   if (session)
     cass_session_free(session);
   if (cluster)