Struct hwlocality::cpu::cpuset::CoarsestPartitionError

pub struct CoarsestPartitionError {
    pub query: CpuSet,
    pub root: CpuSet,
}

Topology::coarsest_cpuset_partition() was called for an invalid cpuset

This error is returned when the input cpuset is not a subset of the root (topology-wide) cpuset. In that case, it is impossible to find topology objects covering all of the input cpuset.

Fields

query: CpuSet

Requested cpuset

root: CpuSet

Root cpuset covering all CPUs in the topology

Trait Implementations

impl Clone for CoarsestPartitionError

fn clone(&self) -> CoarsestPartitionError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CoarsestPartitionError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CoarsestPartitionError

fn default() -> CoarsestPartitionError

Returns the “default value” for a type.

impl Display for CoarsestPartitionError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for CoarsestPartitionError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl PartialEq for CoarsestPartitionError

fn eq(&self, other: &CoarsestPartitionError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for CoarsestPartitionError

impl StructuralPartialEq for CoarsestPartitionError