Enum TerminalError 

pub enum TerminalError {
    InvalidArgument(String),
    OpenPty(String),
    Spawn(String),
    Io(String),
    Closed,
    Timeout {
        operation: &'static str,
        timeout_ms: u64,
    },
    Poisoned,
}

Errors returned by terminal-session operations.

Variants

InvalidArgument(String)

A caller-provided argument is invalid.

OpenPty(String)

The platform could not allocate a PTY.

Spawn(String)

The child could not be spawned.

Io(String)

Terminal input or resize I/O failed.

Closed

A session operation was attempted after its terminal handles closed.

Timeout

A bounded wait expired.

Fields

operation: &'static str

Wait operation label.

timeout_ms: u64

Configured timeout in milliseconds.

Poisoned

Internal synchronized state was poisoned by a panic.

Trait Implementations

impl Debug for TerminalError

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

Formats the value using the given formatter.

impl Display for TerminalError

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

Formats the value using the given formatter.

impl Error for TerminalError

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.