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e0edde6f | 1 | /* Copyright (c) 2009, 2010 Nicira, Inc. |
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2 | * |
3 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
4 | * you may not use this file except in compliance with the License. | |
5 | * You may obtain a copy of the License at: | |
6 | * | |
7 | * http://www.apache.org/licenses/LICENSE-2.0 | |
8 | * | |
9 | * Unless required by applicable law or agreed to in writing, software | |
10 | * distributed under the License is distributed on an "AS IS" BASIS, | |
11 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 | * See the License for the specific language governing permissions and | |
13 | * limitations under the License. | |
14 | */ | |
15 | ||
16 | #ifndef OVSDB_TRANSACTION_H | |
17 | #define OVSDB_TRANSACTION_H 1 | |
18 | ||
19 | #include <stdbool.h> | |
20 | #include "compiler.h" | |
21 | ||
bd06962a | 22 | struct json; |
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23 | struct ovsdb; |
24 | struct ovsdb_table; | |
25 | struct uuid; | |
26 | ||
27 | struct ovsdb_txn *ovsdb_txn_create(struct ovsdb *); | |
28 | void ovsdb_txn_abort(struct ovsdb_txn *); | |
5f8e3213 JP |
29 | struct ovsdb_error *ovsdb_txn_commit(struct ovsdb_txn *, bool durable) |
30 | WARN_UNUSED_RESULT; | |
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31 | |
32 | struct ovsdb_row *ovsdb_txn_row_modify(struct ovsdb_txn *, | |
33 | const struct ovsdb_row *); | |
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34 | void ovsdb_txn_row_insert(struct ovsdb_txn *, struct ovsdb_row *); |
35 | void ovsdb_txn_row_delete(struct ovsdb_txn *, const struct ovsdb_row *); | |
36 | ||
bd06962a BP |
37 | typedef bool ovsdb_txn_row_cb_func(const struct ovsdb_row *old, |
38 | const struct ovsdb_row *new, | |
17d18afb | 39 | const unsigned long int *changed, |
bd06962a BP |
40 | void *aux); |
41 | void ovsdb_txn_for_each_change(const struct ovsdb_txn *, | |
42 | ovsdb_txn_row_cb_func *, void *aux); | |
43 | ||
d171b584 BP |
44 | void ovsdb_txn_add_comment(struct ovsdb_txn *, const char *); |
45 | const char *ovsdb_txn_get_comment(const struct ovsdb_txn *); | |
46 | ||
f85f8ebb | 47 | #endif /* ovsdb/transaction.h */ |