Enum gilrs::MappingError

pub enum MappingError {
    InvalidCode(Code),
    InvalidName,
    NotImplemented,
    NotConnected,
    DuplicatedEntry,
    UnknownElement,
    NotSdl2Compatible,
}

The error type for functions related to gamepad mapping.

Variants

InvalidCode(Code)

Gamepad does not have element referenced by EvCode.

InvalidName

Name contains comma (',').

NotImplemented

This function is not implemented for current platform.

NotConnected

Gamepad is not connected.

DuplicatedEntry

Same gamepad element is referenced by axis and button.

UnknownElement

Mapping with Button::Unknown or Axis::Unknown.

NotSdl2Compatible

Mapping have button or axis that are not present in SDL2.

Trait Implementations

impl Clone for MappingError

fn clone(&self) -> MappingError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for MappingError

impl Debug for MappingError

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

Formats the value using the given formatter.

impl Display for MappingError

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

Formats the value using the given formatter.

impl Error for MappingError

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()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<MappingError> for MappingError

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

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

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

This method tests for !=.

impl StructuralPartialEq for MappingError