Enum Error

pub enum Error {
    ParseError {
        file: PathBuf,
        message: String,
    },
    TreeSitterError {
        file: PathBuf,
        message: String,
    },
    AstMappingError {
        file: PathBuf,
        message: String,
    },
    Io(Error),
    Json(Error),
    Generic(String),
}

Error type for Python parser

Variants

ParseError

Parse error

Fields

file: PathBuf

message: String

TreeSitterError

Tree-sitter error

Fields

file: PathBuf

message: String

AstMappingError

AST mapping error

Fields

file: PathBuf

message: String

Io(Error)

IO error

Json(Error)

JSON serialization error

Generic(String)

Generic error

Implementations

impl Error

pub fn parse(file: &Path, message: &str) -> Self

Create a parse error

pub fn tree_sitter(file: &Path, message: &str) -> Self

Create a tree-sitter error

pub fn ast_mapping(file: &Path, message: &str) -> Self

Create an AST mapping error

pub fn generic(message: &str) -> Self

Create a generic error

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, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

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.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.