Enum AttachmentError 

pub enum AttachmentError {
    NotFound {
        path: PathBuf,
    },
    UnsupportedExtension {
        path: PathBuf,
        ext: String,
    },
    TooLarge {
        path: PathBuf,
        size: u64,
    },
    UnreadableImage {
        path: PathBuf,
    },
}

Why prepare_user_message rejected an attachment.

Variants

NotFound

Fields

path: PathBuf

UnsupportedExtension

Fields

path: PathBuf

ext: String

TooLarge

Fields

path: PathBuf

size: u64

UnreadableImage

Fields

path: PathBuf

Implementations

impl AttachmentError

pub fn kind(&self) -> AttachmentErrorKind

Trait Implementations

impl Clone for AttachmentError

fn clone(&self) -> AttachmentError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AttachmentError

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

Formats the value using the given formatter.

impl Display for AttachmentError

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

Formats the value using the given formatter.

impl Error for AttachmentError

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 AttachmentError

fn eq(&self, other: &AttachmentError) -> 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 Eq for AttachmentError

impl StructuralPartialEq for AttachmentError