Struct PyEdgeOperand 

pub struct PyEdgeOperand(/* private fields */);

Implementations

impl PyEdgeOperand

pub fn attribute( &self, attribute: PyGraphRecordAttribute, ) -> PyEdgeMultipleValuesWithIndexOperand

pub fn attributes(&self) -> PyEdgeAttributesTreeOperand

pub fn index(&self) -> PyEdgeIndicesOperand

pub fn in_group(&self, group: PyGraphRecordAttributeCardinalityWrapper)

pub fn has_attribute(&self, attribute: PyGraphRecordAttributeCardinalityWrapper)

pub fn source_node(&self) -> PyNodeOperand

pub fn target_node(&self) -> PyNodeOperand

pub fn either_or( &self, either: &Bound<'_, PyFunction>, or: &Bound<'_, PyFunction>, )

Panics

Panics if the python typing was not followed.

pub fn exclude(&self, query: &Bound<'_, PyFunction>)

Panics

Panics if the python typing was not followed.

pub fn group_by( &self, discriminator: EdgeOperandGroupDiscriminator, ) -> PyEdgeGroupOperand

pub fn deep_clone(&self) -> Self

Trait Implementations

impl From<PyEdgeOperand> for Wrapper<EdgeOperand>

fn from(operand: PyEdgeOperand) -> Self

Converts to this type from the input type.

impl From<Wrapper<EdgeOperand>> for PyEdgeOperand

fn from(operand: Wrapper<EdgeOperand>) -> Self

Converts to this type from the input type.

impl<'py> IntoPyObject<'py> for PyEdgeOperand

type Target = PyEdgeOperand

The Python output type

type Output = Bound<'py, <PyEdgeOperand as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject( self, py: Python<'py>, ) -> Result<<Self as IntoPyObject<'_>>::Output, <Self as IntoPyObject<'_>>::Error>

Performs the conversion.

impl PyClass for PyEdgeOperand

type Frozen = True

Whether the pyclass is frozen.

impl PyClassImpl for PyEdgeOperand

const IS_BASETYPE: bool = false

#[pyclass(subclass)]

const IS_SUBCLASS: bool = false

#[pyclass(extends=…)]

const IS_MAPPING: bool = false

#[pyclass(mapping)]

const IS_SEQUENCE: bool = false

#[pyclass(sequence)]

const IS_IMMUTABLE_TYPE: bool = false

#[pyclass(immutable_type)]

const RAW_DOC: &'static CStr = c"\x00"

Docstring for the class provided on the struct or enum.

const DOC: &'static CStr

Fully rendered class doc, including the text_signature if a constructor is defined.

type BaseType = PyAny

Base class

type ThreadChecker = SendablePyClass<PyEdgeOperand>

This handles following two situations:

type PyClassMutability = <<PyAny as PyClassBaseType>::PyClassMutability as PyClassMutability>::ImmutableChild

Immutable or mutable

type Dict = PyClassDummySlot

Specify this class has #[pyclass(dict)] or not.

type WeakRef = PyClassDummySlot

Specify this class has #[pyclass(weakref)] or not.

type BaseNativeType = PyAny

The closest native ancestor. This is PyAny by default, and when you declare #[pyclass(extends=PyDict)], it’s PyDict.

fn items_iter() -> PyClassItemsIter

fn lazy_type_object() -> &'static LazyTypeObject<Self>

fn dict_offset() -> Option<isize>

fn weaklist_offset() -> Option<isize>

impl PyMethods<PyEdgeOperand> for PyClassImplCollector<PyEdgeOperand>

fn py_methods(self) -> &'static PyClassItems

impl PyTypeInfo for PyEdgeOperand

const NAME: &'static str = "PyEdgeOperand"

Class name.

const MODULE: Option<&'static str> = ::core::option::Option::None

Module name, if any.

fn type_object_raw(py: Python<'_>) -> *mut PyTypeObject

Returns the PyTypeObject instance for this type.

fn type_object(py: Python<'_>) -> Bound<'_, PyType>

Returns the safe abstraction over the type object.

fn is_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type or a subclass of this type.

fn is_exact_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type.

impl DerefToPyAny for PyEdgeOperand

impl ExtractPyClassWithClone for PyEdgeOperand