Enum PromptError 

#[non_exhaustive]
pub enum PromptError {
    TemplateNotFound(String),
    RenderError(Error),
    IoError {
        path: PathBuf,
        source: Error,
    },
}

Error type for prompt manager operations.

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.

TemplateNotFound(String)

Template not found in the manager.

RenderError(Error)

Error rendering a template.

IoError

I/O error during template loading.

Fields

path: PathBuf

The path that caused the error.

source: Error

The underlying I/O error.

Implementations

impl PromptError

pub fn io_error(path: impl Into<PathBuf>, source: Error) -> Self

Create a new I/O error with path context.

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.

impl From<Error> for PromptError

fn from(source: Error) -> Self

Converts to this type from the input type.