Enum PromptError 

pub enum PromptError {
    U16(InquireError),
    Usize(InquireError),
    Secret(InquireError),
    Password(InquireError),
    Text(InquireError),
    Bool(InquireError),
    Item(InquireError),
    Items(InquireError),
}

Available on crate feature prompt only.

Error raised when a prompt fails or is cancelled.

Variants

U16(InquireError)

Prompting a u16 integer failed.

Usize(InquireError)

Prompting a usize integer failed.

Secret(InquireError)

Prompting a masked secret failed.

Password(InquireError)

Prompting a confirmed password failed.

Text(InquireError)

Prompting free text failed.

Bool(InquireError)

Prompting a yes/no confirmation failed.

Item(InquireError)

Prompting a choice from a list failed.

Items(InquireError)

Prompting several choices from a list failed.

Trait Implementations

impl Debug for PromptError

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

Formats the value using the given formatter.

impl Display for PromptError

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

Formats the value using the given formatter.

impl Error for PromptError

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.