lib/ovsdb-set-op.h

   1 /* Copyright (C) 2016 Hewlett Packard Enterprise Development LP
   2  * Copyright (C) 2016, IBM
   3  * All Rights Reserved.
   4  *
   5  * Licensed under the Apache License, Version 2.0 (the "License"); you may
   6  * not use this file except in compliance with the License. You may obtain
   7  * a copy of the License at
   8  *
   9  *     http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  13  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  14  * License for the specific language governing permissions and limitations
  15  * under the License.
  16  */
  17
  18 #ifndef OVSDB_SET_OP_H
  19 #define OVSDB_SET_OP_H 1
  20
  21 #include "ovsdb-data.h"
  22
  23 #ifdef __cplusplus
  24 extern "C" {
  25 #endif
  26
  27 enum set_op_type {
  28     SET_OP_INSERT,
  29     SET_OP_DELETE
  30 };
  31
  32 struct set_op; /* Set Operation: a Partial Set Update */
  33 struct set_op_list; /* List of Set Operations */
  34
  35 /* Set Operation functions */
  36 struct set_op *set_op_create(struct ovsdb_datum *, enum set_op_type);
  37 void set_op_destroy(struct set_op *, const struct ovsdb_type *);
  38 struct ovsdb_datum *set_op_datum(const struct set_op*);
  39 enum set_op_type set_op_type(const struct set_op*);
  40
  41 /* Set Operation List functions */
  42 struct set_op_list *set_op_list_create(void);
  43 void set_op_list_destroy(struct set_op_list *, const struct ovsdb_type *);
  44 void set_op_list_add(struct set_op_list *, struct set_op *,
  45                      const struct ovsdb_type *);
  46 struct set_op *set_op_list_first(struct set_op_list *);
  47 struct set_op *set_op_list_next(struct set_op_list *, struct set_op *);
  48
  49 #ifdef __cplusplus
  50 }
  51 #endif
  52
  53 #endif /* ovsdb-set-op.h */