Enum plotters_bitmap::BitMapBackendError

pub enum BitMapBackendError {
    InvalidBuffer,
    IOError(Error),
    GifEncodingError(EncodingError),
    ImageError(ImageError),
}

Indicates some error occurs within the bitmap backend

Variants

InvalidBuffer

The buffer provided is invalid, for example, wrong pixel buffer size

IOError(Error)

Some IO error occurs while the bitmap maniuplation

GifEncodingError(EncodingError)

ImageError(ImageError)

Image encoding error

Trait Implementations

impl Debug for BitMapBackendError

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

Formats the value using the given formatter.

impl Display for BitMapBackendError

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

Formats the value using the given formatter.

impl Error for BitMapBackendError

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