tvm::Integer Class Reference

Container of constant int that adds more constructors. More...

#include <expr.h>

Inheritance diagram for tvm::Integer:

Collaboration diagram for tvm::Integer:

Public Member Functions
	Integer ()
	Integer (ObjectPtr< Object > node)
	constructor from node. More...
	Integer (int value, Span span=Span())
	Construct integer from int value. More...
	Integer (IntImm other)
	Construct integer from int imm. More...
template<typename Enum , typename = typename std::enable_if<std::is_enum<Enum>::value>::type>
	Integer (Enum value)
	Constructor from enum. More...
Integer &	operator= (const IntImm &other)
	Assign an expression to integer. More...
int64_t	IntValue () const
	convert to int64_t More...
Bool	operator== (int other) const
Bool	operator!= (int other) const
template<typename Enum , typename = typename std::enable_if<std::is_enum<Enum>::value>::type>
Bool	operator== (Enum other) const
template<typename Enum , typename = typename std::enable_if<std::is_enum<Enum>::value>::type>
Bool	operator!= (Enum other) const
Public Member Functions inherited from tvm::IntImm
	IntImm (DataType dtype, int64_t value, Span span=Span())
	Constructor. More...
	TVM_DEFINE_OBJECT_REF_METHODS (IntImm, PrimExpr, IntImmNode)
	TVM_DEFINE_OBJECT_REF_COW_METHOD (IntImmNode)
Public Member Functions inherited from tvm::PrimExpr
	PrimExpr (int32_t value)
	construct from integer. More...
	PrimExpr (float value)
	construct from float. More...
DataType	dtype () const
	TVM_DEFINE_OBJECT_REF_METHODS (PrimExpr, BaseExpr, PrimExprNode)
Public Member Functions inherited from tvm::BaseExpr
	TVM_DEFINE_OBJECT_REF_METHODS (BaseExpr, ObjectRef, BaseExprNode)
Public Member Functions inherited from tvm::runtime::ObjectRef
	ObjectRef ()=default
	default constructor More...
	ObjectRef (ObjectPtr< Object > data)
	Constructor from existing object ptr. More...
bool	same_as (const ObjectRef &other) const
	Comparator. More...
bool	operator== (const ObjectRef &other) const
	Comparator. More...
bool	operator!= (const ObjectRef &other) const
	Comparator. More...
bool	operator< (const ObjectRef &other) const
	Comparator. More...
bool	defined () const
const Object *	get () const
const Object *	operator-> () const
bool	unique () const
int	use_count () const
template<typename ObjectType , typename = std::enable_if_t<std::is_base_of_v<Object, ObjectType>>>
const ObjectType *	as () const
	Try to downcast the internal Object to a raw pointer of a corresponding type. More...
template<typename ObjectRefType , typename = std::enable_if_t<std::is_base_of_v<ObjectRef, ObjectRefType>>>
Optional< ObjectRefType >	as () const
	Try to downcast the ObjectRef to a Optional<T> of the requested type. More...

Additional Inherited Members
Public Types inherited from tvm::runtime::ObjectRef
using	ContainerType = Object
	type indicate the container type. More...
Static Public Attributes inherited from tvm::runtime::ObjectRef
static constexpr bool	_type_is_nullable = true
Protected Member Functions inherited from tvm::runtime::ObjectRef
Object *	get_mutable () const
Static Protected Member Functions inherited from tvm::runtime::ObjectRef
template<typename T >
static T	DowncastNoCheck (ObjectRef ref)
	Internal helper function downcast a ref without check. More...
static void	FFIClearAfterMove (ObjectRef *ref)
	Clear the object ref data field without DecRef after we successfully moved the field. More...
template<typename ObjectType >
static ObjectPtr< ObjectType >	GetDataPtr (const ObjectRef &ref)
	Internal helper function get data_ as ObjectPtr of ObjectType. More...
Protected Attributes inherited from tvm::runtime::ObjectRef
ObjectPtr< Object >	data_
	Internal pointer that backs the reference. More...

Detailed Description

Container of constant int that adds more constructors.

This is used to store and automate type check attributes that must be constant integer.

See also

IntImm

Constructor & Destructor Documentation

Integer() [1/5]

tvm::Integer::Integer ( )

inline

Integer() [2/5]

tvm::Integer::Integer ( ObjectPtr< Object >  node )

inlineexplicit

constructor from node.

Integer() [3/5]

tvm::Integer::Integer ( int  value, Span  span = Span()  )

inline

Construct integer from int value.

Integer() [4/5]

tvm::Integer::Integer ( IntImm  other )

inline

Construct integer from int imm.

Parameters

other

The other value.

Integer() [5/5]

template<typename Enum , typename = typename std::enable_if<std::is_enum<Enum>::value>::type>

tvm::Integer::Integer ( Enum  value )

inlineexplicit

Constructor from enum.

Template Parameters

Enum	The enum type.

Parameters

value

The enum value.

Member Function Documentation

IntValue()

int64_t tvm::Integer::IntValue ( ) const

inline

convert to int64_t

operator!=() [1/2]

template<typename Enum , typename = typename std::enable_if<std::is_enum<Enum>::value>::type>

Bool tvm::Integer::operator!= ( Enum  other ) const

inline

operator!=() [2/2]

Bool tvm::Integer::operator!= ( int  other ) const

inline

operator=()

Integer& tvm::Integer::operator= ( const IntImm &  other )

inline

Assign an expression to integer.

Parameters

other

another expression.

operator==() [1/2]

template<typename Enum , typename = typename std::enable_if<std::is_enum<Enum>::value>::type>

Bool tvm::Integer::operator== ( Enum  other ) const

inline

operator==() [2/2]

Bool tvm::Integer::operator== ( int  other ) const

inline

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

• include/tvm/ir/expr.h