Add std_rng feature, remove deprecations #948
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This test is now redundant with testing within the getrandom repository.
These feature flags are re-exports from getrandom and were already scheduled for removal in 0.8.
vks
approved these changes
Mar 9, 2020
bjorn3
reviewed
Mar 9, 2020
| - `getrandom` (implied by `std`) is an optional dependency providing the code | ||
| behind `rngs::OsRng` | ||
| - `std_rng` enables inclusion of `StdRng`, `thread_rng` and `random` | ||
| (the latter two *also* require that `std` be enabled) |
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Maybe add std as requirement for std_rng in Cargo.toml?
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Why? Perhaps utility is limited, but this still passes:
$ cargo test --no-default-features --features std_rng --tests
...
test rngs::std::test::test_stdrng_construction ... ok
...
|
I think this is ready to be merged. |
This was referenced Mar 9, 2021
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Fixes #938 - CC @matklad.
As a side-effect,
stdon its own doesn't do that much —ReadRng, one use ofHashMap(vsBTreeMap), an implementation ofError.Also removes a lot of deprecated code.