Enum DiagnosticEndColumn 

#[non_exhaustive]
pub enum DiagnosticEndColumn {
    SameLineEnd(CharColumn),
    Multiline,
    EmptySpan,
}

End-column shape for a diagnostic span.

The end column is an exclusive 1-based Unicode-scalar column only when a diagnostic covers non-empty text on one line. Multi-line and empty spans are separate variants so callers cannot silently treat both cases as None.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

SameLineEnd(CharColumn)

Non-empty single-line diagnostic ending at this exclusive column.

Multiline

Diagnostic span crosses at least one newline.

EmptySpan

Diagnostic span is zero-width.

Trait Implementations

impl Clone for DiagnosticEndColumn

fn clone(&self) -> DiagnosticEndColumn

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DiagnosticEndColumn

impl Debug for DiagnosticEndColumn

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

Formats the value using the given formatter.

impl Eq for DiagnosticEndColumn

impl PartialEq for DiagnosticEndColumn

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for DiagnosticEndColumn