Enum GroupError 

pub enum GroupError {
    IndexOverflow,
    DescriptorSlotOutOfBounds {
        slot: usize,
    },
    DescriptorSlotVacant {
        slot: usize,
    },
    AllocationSlotOutOfBounds {
        slot: usize,
    },
    AllocationSlotVacant {
        slot: usize,
    },
    InvalidDescriptor {
        message: String,
    },
    DTypeMismatch {
        expected: DType,
        actual: DType,
    },
    RankMismatch {
        expected: usize,
        actual: usize,
    },
    AliasedAllocation {
        allocation: usize,
    },
}

Group construction and slot errors.

Examples

use tenferro_tensor::GroupError;

let error = GroupError::IndexOverflow;
assert!(error.to_string().contains("overflows"));

Variants

IndexOverflow

DescriptorSlotOutOfBounds

Fields

slot: usize

DescriptorSlotVacant

Fields

slot: usize

AllocationSlotOutOfBounds

Fields

slot: usize

AllocationSlotVacant

Fields

slot: usize

InvalidDescriptor

Fields

message: String

DTypeMismatch

Fields

expected: DType

actual: DType

RankMismatch

Fields

expected: usize

actual: usize

AliasedAllocation

Fields

allocation: usize

Trait Implementations

impl Clone for GroupError

fn clone(&self) -> GroupError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GroupError

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

Formats the value using the given formatter.

impl Display for GroupError

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

Formats the value using the given formatter.

impl Eq for GroupError

impl Error for GroupError

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

Returns 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 GroupError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GroupError