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| -rw-r--r-- | CHANGELOG.md | 1 | ||||
| -rw-r--r-- | src/device.rs | 7 |
2 files changed, 8 insertions, 0 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md index fcba0f3..718b796 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -36,6 +36,7 @@ SPDX-License-Identifier: MIT - Add `set_encrypted_volume_mode` to `Storage`. - Use mutability to represent changes to the device status: - Implement `DerefMut` for `User<T>` and `Admin<T>`. + - Add `device_mut` method to `DeviceWrapper`. # v0.3.4 (2019-01-20) - Fix authentication methods that assumed that `char` is signed. diff --git a/src/device.rs b/src/device.rs index c985802..462e9dc 100644 --- a/src/device.rs +++ b/src/device.rs @@ -728,6 +728,13 @@ impl DeviceWrapper { DeviceWrapper::Pro(ref pro) => pro, } } + + fn device_mut(&mut self) -> &mut dyn Device { + match *self { + DeviceWrapper::Storage(ref mut storage) => storage, + DeviceWrapper::Pro(ref mut pro) => pro, + } + } } impl From<Pro> for DeviceWrapper { |