Enum shapefile::Error

pub enum Error {
    IoError(Error),
    InvalidFileCode(i32),
    InvalidShapeType(i32),
    InvalidPatchType(i32),
    MalformedShape,
    MismatchShapeType {
        requested: ShapeType,
        actual: ShapeType,
    },
    InvalidShapeRecordSize,
    DbaseError(Error),
    MissingDbf,
    MissingIndexFile,
    OrphanInnerRing,
    NullShapeConversion,
    GeometryCollectionConversion,
}

All Errors that can happen when using this library

Variants

IoError(Error)

Wrapper around standard io::Error that might occur when reading/writing

InvalidFileCode(i32)

The file read had an invalid File code (meaning it's not a Shapefile)

InvalidShapeType(i32)

The file read had an invalid ShapeType code (either in the file header or any record type)

InvalidPatchType(i32)

The Multipatch shape read from the file had an invalid PatchType code

MalformedShape

Emitted when the file read mixes ShapeType Which is not allowed by the specification (expect for NullShape)

MismatchShapeType

Error returned when trying to read the shape records as a certain shape type but the actual shape type does not correspond to the one asked

Fields of MismatchShapeType

requested: ShapeType

The requested ShapeType

actual: ShapeType

The actual type of the shape

InvalidShapeRecordSize

DbaseError(Error)

MissingDbf

MissingIndexFile

OrphanInnerRing

This error can happen when trying to convert a multipatch or polgyon into geo_types::Multipolygon, this error happen when during such conversion, an inner ring has no corresponding outer ring.

NullShapeConversion

GeometryCollectionConversion

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 1.41.0:

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 From<Error> for Error

fn from(error: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(e: Error) -> Error

Performs the conversion.