GetDisjointMutError in std::slice - Rust (original) (raw)
Enum GetDisjointMutError
1.86.0 · Source
pub enum GetDisjointMutError {
IndexOutOfBounds,
OverlappingIndices,
}Expand description
The error type returned by get_disjoint_mut.
It indicates one of two possible errors:
- An index is out-of-bounds.
- The same index appeared multiple times in the array (or different but overlapping indices when ranges are provided).
§Examples
use std::slice::GetDisjointMutError;
let v = &mut [1, 2, 3];
assert_eq!(v.get_disjoint_mut([0, 999]), Err(GetDisjointMutError::IndexOutOfBounds));
assert_eq!(v.get_disjoint_mut([1, 1]), Err(GetDisjointMutError::OverlappingIndices));§1.86.0
An index provided was out-of-bounds for the slice.
§1.86.0
Two indices provided were overlapping.
Returns the lower-level source of this error, if any. Read more
👎Deprecated since 1.42.0: use the Display impl or to_string()
👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
🔬This is a nightly-only experimental API. (error_generic_member_access #99301)
Provides type-based access to context intended for error reports. Read more
Tests for self and other values to be equal, and is used by ==.
Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.