Struct rustpython_vm::types::PyComparisonOp

#[repr(transparent)]
pub struct PyComparisonOp(_);

Implementations

impl PyComparisonOp

pub const Lt: Self = _

pub const Gt: Self = _

pub const Ne: Self = _

pub const Eq: Self = _

pub const Le: Self = _

pub const Ge: Self = _

impl PyComparisonOp

pub fn eq_only( self, f: impl FnOnce() -> PyResult<PyComparisonValue> ) -> PyResult<PyComparisonValue>

pub fn eval_ord(self, ord: Ordering) -> bool

pub fn swapped(self) -> Self

pub fn method_name(self, ctx: &Context) -> &'static PyStrInterned

pub fn operator_token(self) -> &'static str

pub fn identical_optimization( self, a: &impl Borrow<PyObject>, b: &impl Borrow<PyObject> ) -> Option<bool>

Returns an appropriate return value for the comparison when a and b are the same object, if an appropriate return value exists.

pub fn map_eq(self, f: impl FnOnce() -> bool) -> Option<bool>

Returns Some(true) when self is Eq and f() returns true. Returns Some(false) when self is Ne and f() returns true. Otherwise returns None.

Trait Implementations

impl Clone for PyComparisonOp

fn clone(&self) -> PyComparisonOp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PyComparisonOp

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

Formats the value using the given formatter.

impl From<ComparisonOperator> for PyComparisonOp

fn from(op: ComparisonOperator) -> Self

Converts to this type from the input type.

impl PartialEq<PyComparisonOp> for PyComparisonOp

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for PyComparisonOp

impl Eq for PyComparisonOp

impl StructuralEq for PyComparisonOp

impl StructuralPartialEq for PyComparisonOp