Struct gstreamer::ErrorMessage

pub struct ErrorMessage { /* fields omitted */ }

Implementations

impl ErrorMessage

pub fn new<T: MessageErrorDomain>(
    error: &T,
    message: Option<&str>,
    debug: Option<&str>,
    filename: &'static str,
    function: &'static str,
    line: u32
) -> ErrorMessage

Trait Implementations

impl Clone for ErrorMessage

fn clone(&self) -> ErrorMessage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorMessage

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

Formats the value using the given formatter.

impl Display for ErrorMessage

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

Formats the value using the given formatter.

impl Eq for ErrorMessage

impl Error for ErrorMessage

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.

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

impl PartialEq<ErrorMessage> for ErrorMessage

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for ErrorMessage

impl StructuralPartialEq for ErrorMessage