Enum json_job_dispatch::DirectorError

pub enum DirectorError {
    NotADirectory {
        path: PathBuf,
    },
    DuplicateHandler {
        kind: String,
    },
    CreateDirectory {
        outbox: Outbox,
        source: Error,
    },
    CreateFile {
        filename: PathBuf,
        source: Error,
    },
    WriteFile {
        filename: PathBuf,
        source: Error,
    },
    MoveJob {
        outbox: Outbox,
        filepath: PathBuf,
        source: Error,
    },
    ListQueue {
        path: PathBuf,
        source: Error,
    },
    WatchQueue {
        path: PathBuf,
        source: Error,
    },
    OpenJob {
        filepath: PathBuf,
        source: Error,
    },
    CreateDeferJob {
        filepath: PathBuf,
        source: Error,
    },
    WriteDeferJob {
        filepath: PathBuf,
        source: Error,
    },
    Handler {
        source: Box<dyn Error + Send + Sync>,
    },
    // some variants omitted
}

Errors which may occur when running a director.

Variants

NotADirectory

The director was given a non-directory as its input queue path.

Fields of NotADirectory

path: PathBuf

The path given to the director.

DuplicateHandler

Two handlers for the same kind were added.

Fields of DuplicateHandler

kind: String

The duplicate kind.

CreateDirectory

Failure to create outbox directory.

Fields of CreateDirectory

outbox: Outbox

The outbox that could not be created.

source: Error

The source of the error.

CreateFile

Failure to create a stamp or reason file.

Fields of CreateFile

filename: PathBuf

The file that could not be created.

source: Error

The source of the error.

WriteFile

Failure to write a stamp or reason file.

Fields of WriteFile

filename: PathBuf

The file that could not be written.

source: Error

The source of the error.

MoveJob

Failure to move a job to an outbox.

Fields of MoveJob

outbox: Outbox

The outbox that the job was to be moved into.

filepath: PathBuf

The job file that could not be moved.

source: Error

The source of the error.

ListQueue

Failure to list the input queue's directory.

Fields of ListQueue

path: PathBuf

The path to the queue.

source: Error

The source of the error.

WatchQueue

Failure to watch a queue directory for new files.

Fields of WatchQueue

path: PathBuf

The path to the queue.

source: Error

The source of the error.

OpenJob

Failure to open a job file.

Fields of OpenJob

filepath: PathBuf

The path to the job.

source: Error

The source of the error.

CreateDeferJob

Failure to create a defer job.

Fields of CreateDeferJob

filepath: PathBuf

The path to the defer job.

source: Error

The source of the error.

WriteDeferJob

Failure to write a defer job.

Fields of WriteDeferJob

filepath: PathBuf

The path to the defer job.

source: Error

The source of the error.

Handler

A handler returned an error.

Fields of Handler

source: Box<dyn Error + Send + Sync>

The source of the error.

Trait Implementations

impl Display for DirectorError

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

Formats the value using the given formatter.

impl Debug for DirectorError

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

Formats the value using the given formatter.

impl Error for DirectorError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

This method is soft-deprecated.

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error ocurred.