Enum GridQuorumSetError 

pub enum GridQuorumSetError<ID> {
    NoRow,
    NoColumn,
    RaggedRow {
        row: usize,
        len: usize,
        column_count: usize,
    },
    DuplicateId {
        id: ID,
    },
}

An error returned when building an invalid GridQuorumSet.

A grid must be a rectangle of distinct IDs with at least one row and one column. Construction reports the first violation instead of repairing the input, so the mistake surfaces where it is made.

Variants

NoRow

The grid has no row, so it has no ID.

NoColumn

Row 0 is empty, so the grid has no column.

RaggedRow

A row is shorter or longer than row 0, so the grid is not a rectangle.

Fields

row: usize

The index of the first row whose length differs from the length of row 0.

len: usize

The length of that row.

column_count: usize

The length of row 0, the number of columns.

DuplicateId

An ID is in more than one cell. Each cell holds its own ID.

Fields

id: ID

The ID of the first cell, in row-major order, that repeats an earlier cell.

Trait Implementations

impl<ID: Clone> Clone for GridQuorumSetError<ID>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<ID: Debug> Debug for GridQuorumSetError<ID>

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

Formats the value using the given formatter.

impl<ID> Display for GridQuorumSetError<ID>

where ID: Display,

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

Formats the value using the given formatter.

impl<ID: Eq> Eq for GridQuorumSetError<ID>

impl<ID> Error for GridQuorumSetError<ID>

where ID: Debug + Display,

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<ID: PartialEq> PartialEq for GridQuorumSetError<ID>

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

Equality operator ==.

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

Inequality operator !=.

impl<ID: PartialEq> StructuralPartialEq for GridQuorumSetError<ID>