Struct glob::GlobError

pub struct GlobError { /* fields omitted */ }

A glob iteration error.

This is typically returned when a particular path cannot be read to determine if its contents match the glob pattern. This is possible if the program lacks the permissions, for example.

Methods

impl GlobError

pub fn path(&self) -> &Path

The Path that the error corresponds to.

pub fn error(&self) -> &Error

The error in question.

Trait Implementations

impl Debug for GlobError

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

Formats the value using the given formatter.

impl Display for GlobError

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

Formats the value using the given formatter.

impl Error for GlobError

fn description(&self) -> &str

Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.