1 files changed, 40 insertions, 0 deletions
diff --git a/third_party/rust/rkv/src/backend.rs b/third_party/rust/rkv/src/backend.rs
new file mode 100644
index 0000000000..63fa08a40c
--- /dev/null
+++ b/third_party/rust/rkv/src/backend.rs
@@ -0,0 +1,40 @@
+// Copyright 2018-2019 Mozilla
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may not use
+// this file except in compliance with the License. You may obtain a copy of the
+// License at http://www.apache.org/licenses/LICENSE-2.0
+// Unless required by applicable law or agreed to in writing, software distributed
+// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+// CONDITIONS OF ANY KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations under the License.
+
+mod common;
+#[cfg(feature = "lmdb")]
+mod impl_lmdb;
+mod impl_safe;
+mod traits;
+
+pub use common::*;
+pub use traits::*;
+
+#[cfg(feature = "lmdb")]
+pub use impl_lmdb::{
+    ArchMigrateError as LmdbArchMigrateError, ArchMigrateResult as LmdbArchMigrateResult,
+    ArchMigrator as LmdbArchMigrator, DatabaseFlagsImpl as LmdbDatabaseFlags,
+    DatabaseImpl as LmdbDatabase, EnvironmentBuilderImpl as Lmdb,
+    EnvironmentFlagsImpl as LmdbEnvironmentFlags, EnvironmentImpl as LmdbEnvironment,
+    ErrorImpl as LmdbError, InfoImpl as LmdbInfo, IterImpl as LmdbIter,
+    RoCursorImpl as LmdbRoCursor, RoTransactionImpl as LmdbRoTransaction,
+    RwCursorImpl as LmdbRwCursor, RwTransactionImpl as LmdbRwTransaction, StatImpl as LmdbStat,
+    WriteFlagsImpl as LmdbWriteFlags,
+};
+
+pub use impl_safe::{
+    DatabaseFlagsImpl as SafeModeDatabaseFlags, DatabaseImpl as SafeModeDatabase,
+    EnvironmentBuilderImpl as SafeMode, EnvironmentFlagsImpl as SafeModeEnvironmentFlags,
+    EnvironmentImpl as SafeModeEnvironment, ErrorImpl as SafeModeError, InfoImpl as SafeModeInfo,
+    IterImpl as SafeModeIter, RoCursorImpl as SafeModeRoCursor,
+    RoTransactionImpl as SafeModeRoTransaction, RwCursorImpl as SafeModeRwCursor,
+    RwTransactionImpl as SafeModeRwTransaction, StatImpl as SafeModeStat,
+    WriteFlagsImpl as SafeModeWriteFlags,
+};