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| author | Matthias Beyer <mail@beyermatthias.de> | 2021-03-06 08:10:00 +0100 |
|---|---|---|
| committer | Matthias Beyer <mail@beyermatthias.de> | 2021-03-08 08:22:42 +0100 |
| commit | 6b2645ed4a6a2717e174f5cd39c13fedee837947 (patch) | |
| tree | f62d636647dde89c073445cbd55f16f0c02a4eaa /examples | |
| parent | 95beb6f2aaf36d38ca1dc3abb7544fb878c45ca0 (diff) | |
Add Containers::get_checked() for getting an existing container
Containers::get() does always return a handle to a container, which
might be invalid.
This function checks whether the container exists before returning
either a Some(Container) or None.
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Diffstat (limited to 'examples')
0 files changed, 0 insertions, 0 deletions