Enum Error 

pub enum Error {
    DbusError(Error),
    ServiceInitializationFailed(String),
    NameClaimFailed(String),
    DatabaseError(String),
    NotificationNotFound(u32),
    InvalidNotificationData(String),
    OperationFailed {
        operation: &'static str,
        source: Box<dyn Error + Send + Sync>,
    },
}

Notification service errors

Variants

DbusError(Error)

D-Bus communication error

ServiceInitializationFailed(String)

Service initialization failed

NameClaimFailed(String)

Cannot claim the notification service name on D-Bus

DatabaseError(String)

Database operation failed

NotificationNotFound(u32)

Notification not found

InvalidNotificationData(String)

Invalid notification data

OperationFailed

Operation failed

Fields

operation: &'static str

The operation that failed

source: Box<dyn Error + Send + Sync>

The underlying error

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.