Enum PdfVdiffError 

pub enum PdfVdiffError {
    FileNotFound(PathBuf),
    OutputFileExists(PathBuf),
    PdfOpen {
        path: PathBuf,
        reason: String,
    },
    PasswordProtected(PathBuf),
    NoTextLayer(PathBuf),
    PageCountExceeded(usize, usize),
    InvalidDimensions {
        path: PathBuf,
        reason: String,
    },
    OutputIo {
        path: PathBuf,
        source: Error,
    },
    Render(String),
}

Comprehensive error type for all core pdf-vdiff operations.

Variants

FileNotFound(PathBuf)

OutputFileExists(PathBuf)

PdfOpen

Fields

path: PathBuf

reason: String

PasswordProtected(PathBuf)

NoTextLayer(PathBuf)

PageCountExceeded(usize, usize)

InvalidDimensions

Fields

path: PathBuf

reason: String

OutputIo

Fields

path: PathBuf

source: Error

Render(String)

Trait Implementations

impl Debug for PdfVdiffError

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

Formats the value using the given formatter.

impl Display for PdfVdiffError

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

Formats the value using the given formatter.

impl Error for PdfVdiffError

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.