pub trait PartialOrd { }Expand description
PartialOrd recognized by the arcis interpreter.
§Implementing
PartialOrd is currently neither derivable nor implementable inside
#[encrypted] code. #[derive(PartialOrd)] and a hand-written
impl PartialOrd for MyType are both rejected. This will be revisited in
a future PR.
If you need custom ordering today, you can compare specific fields with the operators below, or wrap a sortable value in a newtype and use that directly in comparisons.
§Calling
Inside #[encrypted] code, the only supported surface is the comparison
operators on the primitive types listed below:
a < b,a <= b,a > b,a >= b.
The trait methods themselves — .partial_cmp(), .lt(), .le(),
.gt(), .ge() — are not accepted. Ordering is not a supported
type in #[encrypted] code.
§Implementors
The impl list below shows the types the interpreter recognizes for the
comparison operators. Tuples, arrays, references, and other composites
that implement PartialOrd in std are deliberately absent here — the
interpreter does not accept </<=/>/>= on them.
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".