pub enum Tier {
One,
Two,
Three,
}
Rust platform tiers: support levels are organized into three tiers, each
with a different set of guarantees.
Tier 1 platforms can be thought of as “guaranteed to work”.
Specifically they will each satisfy the following requirements:
- Official binary releases are provided for the platform.
- Automated testing is set up to run tests for the platform.
- Landing changes to the rust-lang/rust repository’s master branch
is gated on tests passing.
- Documentation for how to use and how to build the platform is available.
Tier 2 platforms can be thought of as “guaranteed to build”. Automated
tests are not run so it’s not guaranteed to produce a working build,
but platforms often work to quite a good degree and patches are always
welcome!
Specifically, these platforms are required to have each of the following:
- Official binary releases are provided for the platform.
- Automated building is set up, but may not be running tests.
- Landing changes to the rust-lang/rust repository’s master branch is
gated on platforms building. For some platforms only the standard
library is compiled, but for others rustc and cargo are too.
Tier 3 platforms are those which the Rust codebase has support for, but
which are not built or tested automatically, and may not work.
Official builds are not available.
Get a number identifying this tier
Get a string identifying this tier
This method tests for self
and other
values to be equal, and is used by ==
. Read more
This method tests for !=
.
This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self | 1.21.0 [src] |
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self | 1.21.0 [src] |
Compares and returns the minimum of two values. Read more
This method returns an ordering between self
and other
values if one exists. Read more
This method tests less than (for self
and other
) and is used by the <
operator. Read more
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
Performs copy-assignment from source
. Read more
Formats the value using the given formatter. Read more
Feeds this value into the given [Hasher
]. Read more
Feeds a slice of this type into the given [Hasher
]. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
Creates owned data from borrowed data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more