Enum VF3Error 

pub enum VF3Error {
    ExecutionFailed {
        code: i32,
    },
    FfiError {
        message: String,
    },
    UnsupportedFormat {
        format: String,
    },
}

Errors that can occur during VF3 algorithm execution.

Variants

ExecutionFailed

The VF3 algorithm execution failed with a non-zero status code.

Fields

code: i32

The status code returned by the C++ implementation.

FfiError

An error occurred in the FFI layer.

Fields

message: String

Description of the FFI error.

UnsupportedFormat

The specified graph format is not supported.

Fields

format: String

The format string that was provided.

Trait Implementations

impl Debug for VF3Error

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

Formats the value using the given formatter.

impl Display for VF3Error

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

Formats the value using the given formatter.

impl Error for VF3Error

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.