Struct LogicRelationSession 

pub struct LogicRelationSession { /* private fields */ }

Implementations

impl LogicRelationSession

pub fn put_relation( &mut self, name: String, dlpack_columns: &Bound<'_, PyAny>, ) -> PyResult<()>

pub fn evaluate( &mut self, py: Python<'_>, memory_mb: Option<u64>, ) -> PyResult<LogicEvalResult>

pub fn insert_relation( &mut self, py: Python<'_>, name: String, dlpack_columns: &Bound<'_, PyAny>, ) -> PyResult<PyObject>

pub fn delete_relation( &mut self, py: Python<'_>, name: String, dlpack_columns: &Bound<'_, PyAny>, ) -> PyResult<PyObject>

pub fn apply_relation_delta( &mut self, py: Python<'_>, name: String, insert_columns: Option<&Bound<'_, PyAny>>, delete_columns: Option<&Bound<'_, PyAny>>, ) -> PyResult<PyObject>

pub fn apply_relation_delta_batch( &mut self, py: Python<'_>, updates: &Bound<'_, PyAny>, ) -> PyResult<PyObject>

pub fn apply_relation_delta_debug( &mut self, py: Python<'_>, updates: &Bound<'_, PyAny>, check_equivalence: bool, ) -> PyResult<PyObject>

pub fn delta_stats(&self, py: Python<'_>) -> PyResult<PyObject>

pub fn rule_provenance(&self, py: Python<'_>) -> PyResult<PyObject>

pub fn proof_traces(&self, py: Python<'_>) -> PyResult<PyObject>

pub fn register_relation_callback( &mut self, py: Python<'_>, callback: PyObject, ) -> PyResult<u64>

pub fn unregister_relation_callback(&mut self, callback_id: u64) -> bool

pub fn cuda_graph_stats(&self, py: Python<'_>) -> PyResult<PyObject>

pub fn host_transfer_stats(&self, py: Python<'_>) -> PyResult<PyObject>

pub fn join_index_cache_stats(&self, py: Python<'_>) -> PyResult<PyObject>

pub fn wcoj_dispatch_stats(&self, py: Python<'_>) -> PyResult<PyObject>

Multiway/Free-Join dispatch telemetry for the retained session executor. Counters accumulate across evaluates within this session; all zeros before the first evaluate.

pub fn reset_host_transfer_stats(&self)

pub fn memory_stats(&self, py: Python<'_>) -> PyResult<PyObject>

Return memory diagnostics including allocated_bytes and memory_limit_bytes.

pub fn export_relation( &mut self, py: Python<'_>, name: &str, ) -> PyResult<Vec<PyObject>>

pub fn remove_relation(&mut self, name: &str) -> bool

pub fn clear_relations(&mut self)

Trait Implementations

impl IntoPy<Py<PyAny>> for LogicRelationSession

fn into_py(self, py: Python<'_>) -> PyObject

👎Deprecated since 0.23.0:

IntoPy is going to be replaced by IntoPyObject. See the migration guide (https://pyo3.rs/v0.23.0/migration) for more information.

Performs the conversion.

impl<'py> IntoPyObject<'py> for LogicRelationSession

type Target = LogicRelationSession

The Python output type

type Output = Bound<'py, <LogicRelationSession 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 LogicRelationSession

type Frozen = False

Whether the pyclass is frozen.

impl PyClassImpl for LogicRelationSession

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)]

type BaseType = PyAny

Base class

type ThreadChecker = SendablePyClass<LogicRelationSession>

This handles following two situations:

type Inventory = Pyo3MethodsInventoryForLogicRelationSession

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

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 doc(py: Python<'_>) -> PyResult<&'static CStr>

Rendered class doc

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

fn dict_offset() -> Option<isize>

fn weaklist_offset() -> Option<isize>

impl<'a, 'py> PyFunctionArgument<'a, 'py, false> for &'a LogicRelationSession

type Holder = Option<PyRef<'py, LogicRelationSession>>

fn extract( obj: &'a Bound<'py, PyAny>, holder: &'a mut Self::Holder, ) -> PyResult<Self>

impl<'a, 'py> PyFunctionArgument<'a, 'py, false> for &'a mut LogicRelationSession

type Holder = Option<PyRefMut<'py, LogicRelationSession>>

fn extract( obj: &'a Bound<'py, PyAny>, holder: &'a mut Self::Holder, ) -> PyResult<Self>

impl PyTypeInfo for LogicRelationSession

const NAME: &'static str = "LogicRelationSession"

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

👎Deprecated since 0.23.0:

renamed to PyTypeInfo::type_object

Deprecated name for [PyTypeInfo::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_type_of_bound(object: &Bound<'_, PyAny>) -> bool

👎Deprecated since 0.23.0:

renamed to PyTypeInfo::is_type_of

Deprecated name for [PyTypeInfo::is_type_of].

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

Checks if object is an instance of this type.

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

👎Deprecated since 0.23.0:

renamed to PyTypeInfo::is_exact_type_of

Deprecated name for [PyTypeInfo::is_exact_type_of].

impl DerefToPyAny for LogicRelationSession