Struct PythonException 

pub struct PythonException {
    pub class: String,
    pub message: String,
    pub cause: Option<Box<PythonException>>,
    pub context: Option<Box<PythonException>>,
    pub suppress_context: bool,
}

A checked Python exception with explicit chaining fields.

Fields

class: String

Exception class name.

message: String

Exception message.

cause: Option<Box<PythonException>>

Explicit raise ... from ... cause.

context: Option<Box<PythonException>>

Implicit active-exception context.

suppress_context: bool

Whether implicit context display is suppressed.

Implementations

impl PythonException

pub fn new(class: impl Into<String>, message: impl Into<String>) -> Self

Construct an unchained exception.

pub fn with_cause(self, cause: PythonException) -> Self

Attach an explicit cause, suppressing implicit context display.

pub fn with_context(self, context: PythonException) -> Self

Attach the exception active while this exception was raised.

Trait Implementations

impl Clone for PythonException

fn clone(&self) -> PythonException

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PythonException

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

Formats the value using the given formatter.

impl Eq for PythonException

impl PartialEq for PythonException

fn eq(&self, other: &PythonException) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PythonException