Enum BuildError 

#[non_exhaustive]
pub enum BuildError {
    Config(ConfigError),
    Tmux(Error),
    MissingInitialWindow {
        name: String,
    },
    Refused {
        name: String,
        detail: String,
    },
    SessionExists {
        name: String,
    },
}

A failure while building a workspace.

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.

Config(ConfigError)

The workspace configuration could not be read.

Tmux(Error)

tmux refused an operation, or could not be reached.

MissingInitialWindow

tmux created a session without the window it always creates.

This cannot be reported as a libtmux error: its variants are #[non_exhaustive], so only that crate constructs them. A consumer describes its own failures in its own vocabulary.

Fields

name: String

The session that was created.

Refused

tmux refused a step of the build.

Fields

name: String

The session being built.

detail: String

What tmux said, or that it said nothing.

SessionExists

A session with the requested name already exists.

Building into an existing session would interleave windows with whatever is already there, so it is refused rather than guessed at.

Fields

name: String

The name that was already taken.

Trait Implementations

impl Debug for BuildError

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

Formats the value using the given formatter.

impl Display for BuildError

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

Formats the value using the given formatter.

impl Error for BuildError

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<ConfigError> for BuildError

fn from(source: ConfigError) -> Self

Converts to this type from the input type.

impl From<Error> for BuildError

fn from(source: Error) -> Self

Converts to this type from the input type.