Enum ParseError 

pub enum ParseError {
    IoError {
        path: PathBuf,
        source: Error,
    },
    FileTooLarge {
        path: PathBuf,
        max_size: usize,
        actual_size: usize,
    },
    SyntaxError {
        file: String,
        line: usize,
        column: usize,
        message: String,
    },
    GraphError(String),
    InvalidConfig(String),
    UnsupportedFeature {
        file: String,
        feature: String,
    },
}

Errors that can occur during Python parsing

Variants

IoError

I/O error reading a file

Fields

path: PathBuf

source: Error

FileTooLarge

File exceeds maximum size limit

Fields

path: PathBuf

max_size: usize

actual_size: usize

SyntaxError

Python syntax error

Fields

file: String

line: usize

column: usize

message: String

GraphError(String)

Error from graph database operations

InvalidConfig(String)

Invalid parser configuration

UnsupportedFeature

Unsupported Python language feature

Fields

file: String

feature: String

Implementations

impl ParseError

pub fn io_error(path: impl Into<PathBuf>, source: Error) -> Self

Create an IoError from a path and io::Error

pub fn file_too_large( path: impl Into<PathBuf>, max_size: usize, actual_size: usize, ) -> Self

Create a FileTooLarge error

pub fn syntax_error( file: impl Into<String>, line: usize, column: usize, message: impl Into<String>, ) -> Self

Create a SyntaxError

pub fn graph_error(message: impl Into<String>) -> Self

Create a GraphError

pub fn invalid_config(message: impl Into<String>) -> Self

Create an InvalidConfig error

pub fn unsupported_feature( file: impl Into<String>, feature: impl Into<String>, ) -> Self

Create an UnsupportedFeature error

Trait Implementations

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Display for ParseError

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

Formats the value using the given formatter.

impl Error for ParseError

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.