Enum DockerError 

pub enum DockerError {
    ImagePullFailed {
        image: String,
        reason: String,
    },
    CommandFailed {
        message: String,
        stderr: String,
    },
    Timeout {
        seconds: f64,
        operation: String,
    },
    NotStarted,
    SessionExists(String),
    SessionNotFound(String),
    NonZeroExit {
        exit_code: i32,
        command: String,
        output: String,
    },
    ConnectionFailed {
        host: String,
        port: u16,
        reason: String,
    },
    Other(String),
}

Errors that can occur during Docker operations.

Variants

ImagePullFailed

Fields

image: String

reason: String

CommandFailed

Fields

message: String

stderr: String

Timeout

Fields

seconds: f64

operation: String

NotStarted

SessionExists(String)

SessionNotFound(String)

NonZeroExit

Fields

exit_code: i32

command: String

output: String

ConnectionFailed

Fields

host: String

port: u16

reason: String

Other(String)

Trait Implementations

impl Debug for DockerError

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

Formats the value using the given formatter.

impl Display for DockerError

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

Formats the value using the given formatter.

impl Error for DockerError

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.