Enum add_ed::error::InternalError

pub enum InternalError {
    UndoHistoryTooLarge,
    UnreachableCode {
        file: &'static str,
        line: u32,
        column: u32,
    },
}

Defines non-user errors

Expected to report reaching unreachable code, over-/under-flow, etc., if such is caught. The recommendation when receiving any of these will be: “Save your work, close the editor, and create an issue at https://github.com/sidju/add-ed which describes what you did to trigger this error”.

Variants

UndoHistoryTooLarge

Undo history is too big to be handled. Save, quit, reopen if you somehow run an editing session this long… And please tell me how you did it.

UnreachableCode

Fields

file: &'static str

line: u32

column: u32

A code path that shouldn’t be reachable was reached. We use this error instead of panic to not drop buffer without letting user save

Trait Implementations

impl Clone for InternalError

fn clone(&self) -> InternalError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InternalError

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

Formats the value using the given formatter.

impl From<InternalError> for EdError

fn from(e: InternalError) -> Self

Converts to this type from the input type.

impl PartialEq<InternalError> for InternalError

fn eq(&self, other: &InternalError) -> 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 StructuralPartialEq for InternalError