mlir::python::PyInferTypeOpInterface Class Reference

Python wrapper for InferTypeOpInterface. More...

Inheritance diagram for mlir::python::PyInferTypeOpInterface:

Classes
struct	AppendResultsCallbackData
	C-style user-data structure for type appending callback. More...

Public Member Functions
std::vector< PyType >	inferReturnTypes (std::optional< nb::list > operandList, std::optional< PyAttribute > attributes, void *properties, std::optional< std::vector< PyRegion > > regions, DefaultingPyMlirContext context, DefaultingPyLocation location)
	Given the arguments required to build an operation, attempts to infer its return types.
Public Member Functions inherited from mlir::python::PyConcreteOpInterface< PyInferTypeOpInterface >
	PyConcreteOpInterface (nb::object object, DefaultingPyMlirContext context)
	Constructs an interface instance from an object that is either an operation or a subclass of OpView.
bool	isStatic ()
	Returns true if this object was constructed from a subclass of OpView rather than from an operation instance.
nb::typed< nb::object, PyOperation >	getOperationObject ()
	Returns the operation instance from which this object was constructed.
nb::typed< nb::object, PyOpView >	getOpView ()
	Returns the opview of the operation instance from which this object was constructed.
const std::string &	getOpName ()
	Returns the canonical name of the operation this interface is constructed from.

Static Public Member Functions
static void	appendResultsCallback (intptr_t nTypes, MlirType *types, void *userData)
	Appends the types provided as the two first arguments to the user-data structure (expects AppendResultsCallbackData).
static void	bindDerived (ClassTy &cls)
Static Public Member Functions inherited from mlir::python::PyConcreteOpInterface< PyInferTypeOpInterface >
static void	bind (nb::module_ &m)
	Creates the Python bindings for this class in the given module.
static void	bindDerived (ClassTy &cls)
	Hook for derived classes to add class-specific bindings.

Static Public Attributes
static constexpr const char *	pyClassName = "InferTypeOpInterface"
static constexpr GetTypeIDFunctionTy	getInterfaceID

Additional Inherited Members
Protected Types inherited from mlir::python::PyConcreteOpInterface< PyInferTypeOpInterface >
using	ClassTy
using	GetTypeIDFunctionTy

Detailed Description

Python wrapper for InferTypeOpInterface.

This interface has only static methods.

Definition at line 242 of file IRInterfaces.cpp.

Member Function Documentation

appendResultsCallback()

void mlir::python::PyInferTypeOpInterface::appendResultsCallback ( intptr_t nTypes, MlirType * types, void * userData )

inlinestatic

Appends the types provided as the two first arguments to the user-data structure (expects AppendResultsCallbackData).

Definition at line 259 of file IRInterfaces.cpp.

References mlir::python::PyInferTypeOpInterface::AppendResultsCallbackData::inferredTypes.

Referenced by inferReturnTypes().

bindDerived()

void mlir::python::PyInferTypeOpInterface::bindDerived ( ClassTy & cls )

inlinestatic

Definition at line 300 of file IRInterfaces.cpp.

References inferReturnTypes(), and mlir::python::inferReturnTypesDoc.

inferReturnTypes()

std::vector< PyType > mlir::python::PyInferTypeOpInterface::inferReturnTypes ( std::optional< nb::list > operandList, std::optional< PyAttribute > attributes, void * properties, std::optional< std::vector< PyRegion > > regions, DefaultingPyMlirContext context, DefaultingPyLocation location )

inline

Given the arguments required to build an operation, attempts to infer its return types.

Throws value_error on failure.

Definition at line 271 of file IRInterfaces.cpp.

References appendResultsCallback(), mlir::python::PyMlirContext::get(), mlir::python::PyConcreteOpInterface< PyInferTypeOpInterface >::getOpName(), mlirAttributeGetNull(), mlirInferTypeOpInterfaceInferReturnTypes(), mlirLogicalResultIsFailure(), mlirStringRefCreate(), mlir::python::DefaultingPyLocation::resolve(), mlir::python::DefaultingPyMlirContext::resolve(), and result.

Referenced by bindDerived().

Member Data Documentation

getInterfaceID

GetTypeIDFunctionTy mlir::python::PyInferTypeOpInterface::getInterfaceID

staticconstexpr

Initial value:

=
      &mlirInferTypeOpInterfaceTypeID

Definition at line 248 of file IRInterfaces.cpp.

pyClassName

const char* mlir::python::PyInferTypeOpInterface::pyClassName = "InferTypeOpInterface"

staticconstexpr

Definition at line 247 of file IRInterfaces.cpp.

---

The documentation for this class was generated from the following file:

• lib/Bindings/Python/IRInterfaces.cpp