Enum TemplateSetupError 

pub enum TemplateSetupError {
    MissingDir(String),
    Empty(String),
    Io(String, String),
    Parse(String, String),
}

Why a template environment could not be built at startup.

Variants

MissingDir(String)

The directory does not exist or is not a directory.

Empty(String)

The directory exists but holds no templates, which is almost always a wrong path rather than an intentionally empty site.

Io(String, String)

A file could not be read.

Parse(String, String)

A template could not be parsed. Carries the template name and the parser’s message, which includes the line.

Trait Implementations

impl Clone for TemplateSetupError

fn clone(&self) -> TemplateSetupError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TemplateSetupError

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

Formats the value using the given formatter.

impl Display for TemplateSetupError

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

Formats the value using the given formatter.

impl Eq for TemplateSetupError

impl Error for TemplateSetupError

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 PartialEq for TemplateSetupError

fn eq(&self, other: &TemplateSetupError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for TemplateSetupError