error.ErrorKind

enum error.ErrorKind

enum [source] ¶

enum [source] ¶

enum error.ErrorKind

A coarse failure category for reporting and routing.

Error carries the recovery detail. One category can contain failures with different retry scopes: overload and a bad argument are both refused, while executor shutdown and a failed child pipe are both transport errors. Use Error::is_transient before repeating a call unchanged.

New kinds may be added, so match with a _ arm.

Examples

use libtmux::ErrorKind;

fn target_is_stale(kind: ErrorKind) -> bool {
    matches!(kind, ErrorKind::ObjectGone)
}

assert!(target_is_stale(ErrorKind::ObjectGone));
assert!(!target_is_stale(ErrorKind::InvalidInput));

Members

• Decode constant tmux answered in a shape the crate could not read. Worth reporting.
• InvalidInput constant The caller supplied inputs that cannot form a valid operation.
• ObjectGone constant The object is not on the server. Look it up again, or create it.
• PartialEffect constant tmux accepted an effectful step before a later part of the operation failed.
• Refused constant The operation was refused before or by tmux.
• ServerGone constant No tmux server answered. Start one, or name the socket that has it.
• Timeout constant The operation did not finish in time.
• Transport constant The process, connection, or executor carrying the command failed.
• Unreachable constant tmux could not be run at all: not installed, or not where the server was told to look. Nothing about the request will change this.
• UnsupportedVersion constant The tmux that answered is older than this crate supports.