Enum KnowledgeError 

pub enum KnowledgeError {
    UvCommandFailed(String),
    PackageNotFound(String),
    StubParseError {
        file: String,
        message: String,
    },
    DatabaseError(String),
    InvalidKind(String),
    SymbolNotFound {
        module: String,
        symbol: String,
    },
    Io(Error),
    Storage(String),
}

Errors that can occur during type extraction and database operations.

Variants

UvCommandFailed(String)

Failed to execute uv command

PackageNotFound(String)

Package not found or installation failed

StubParseError

Failed to parse Python stub file

Fields

file: String

message: String

DatabaseError(String)

Failed to read/write Parquet database

InvalidKind(String)

Invalid TypeFactKind string

SymbolNotFound

Query returned no results

Fields

module: String

symbol: String

Io(Error)

IO error

Storage(String)

Arrow/Parquet error (when parquet-storage feature is enabled)

Trait Implementations

impl Debug for KnowledgeError

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

Formats the value using the given formatter.

impl Display for KnowledgeError

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

Formats the value using the given formatter.

impl Error for KnowledgeError

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 KnowledgeError

fn from(source: Error) -> Self

Converts to this type from the input type.