Inheritance diagram for SymEngine::Contains:

Collaboration diagram for SymEngine::Contains:

Public Member Functions
void	accept (Visitor &v) const override

void	accept (EvalRealDoubleVisitorFinal &v) const override

	Contains (const RCP< const Basic > &expr, const RCP< const Set > &set)
	Constructor.

hash_t	__hash__ () const override

RCP< const Basic >	get_expr () const

RCP< const Set >	get_set () const

vec_basic	get_args () const override
	Returns the list of arguments.

bool	__eq__ (const Basic &o) const override
	Test equality. More...

RCP< const Basic >	create (const RCP< const Basic > &lhs, const RCP< const Set > &rhs) const

int	compare (const Basic &o) const override
	Structural equality comparator.

Public Member Functions inherited from SymEngine::Boolean
virtual RCP< const Boolean >	logical_not () const

Public Member Functions inherited from SymEngine::Basic
TypeID	get_type_code () const

	Basic ()
	Constructor.

	Basic (const Basic &)=delete
	Delete the copy constructor and assignment.

Basic &	operator= (const Basic &)=delete
	Assignment operator in continuation with above.

	Basic (Basic &&)=delete
	Delete the move constructor and assignment.

Basic &	operator= (Basic &&)=delete
	Assignment operator in continuation with above.

hash_t	hash () const

bool	__neq__ (const Basic &o) const
	true if `this` is not equal to `o`. More...

int	__cmp__ (const Basic &o) const
	Comparison operator.

std::string	__str__ () const

std::string	dumps () const
	Returns a string of the instance serialized.

RCP< const Basic >	subs (const map_basic_basic &subs_dict) const
	Substitutes 'subs_dict' into 'self'.

RCP< const Basic >	xreplace (const map_basic_basic &subs_dict) const

virtual RCP< const Basic >	expand_as_exp () const
	expands the special function in terms of exp function

RCP< const Basic >	diff (const RCP< const Symbol > &x, bool cache=true) const

Public Member Functions inherited from SymEngine::EnableRCPFromThis< Basic >
RCP< Basic >	rcp_from_this ()
	Get RCP<T> pointer to self (it will cast the pointer to T)

RCP< const Basic >	rcp_from_this () const
	Get RCP<const T> pointer to self (it will cast the pointer to const T)

RCP< const T2 >	rcp_from_this_cast () const
	Get RCP<T2> pointer to self (it will cast the pointer to T2)

unsigned int	use_count () const

Static Public Attributes
static const TypeID	type_code_id = SYMENGINE_CONTAINS

Private Attributes
RCP< const Basic >	expr_

RCP< const Set >	set_

Additional Inherited Members
Static Public Member Functions inherited from SymEngine::Basic
static RCP< const Basic >	loads (const std::string &)
	Creates an instance of a serialized string.

Data Fields inherited from SymEngine::Basic
TypeID	type_code_

Detailed Description

Definition at line 53 of file logic.h.

Member Function Documentation

◆ eq()

bool SymEngine::Contains::__eq__ ( const Basic & o ) const

overridevirtual

Test equality.

A virtual function for testing the equality of two Basic objects

Deprecated:: Use eq(const Basic &a, const Basic &b) non-member method

Parameters

o	a constant reference to object to test against

Returns: True if this is equal to o

Implements SymEngine::Basic.

Definition at line 82 of file logic.cpp.

 {
     return is_a<Contains>(o)
            and unified_eq(get_expr(), down_cast<const Contains &>(o).get_expr())
            and unified_eq(get_set(), down_cast<const Contains &>(o).get_set());
 }

◆ hash()

hash_t SymEngine::Contains::__hash__ ( ) const

overridevirtual

Calculates the hash of the given SymEngine class. Use Basic.hash() which gives a cached version of the hash.

Returns: 64-bit integer value for the hash

Implements SymEngine::Basic.

Definition at line 56 of file logic.cpp.

 {
     hash_t seed = SYMENGINE_CONTAINS;
     hash_combine<Basic>(seed, *expr_);
     hash_combine<Basic>(seed, *set_);
     return seed;
 }

Field Documentation

◆ type_code_id

const TypeID SymEngine::Contains::type_code_id = SYMENGINE_CONTAINS

static

Type_code_id shared by all instances

Definition at line 60 of file logic.h.

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

/home/runner/work/symengine/symengine/symengine/logic.h
/home/runner/work/symengine/symengine/symengine/logic.cpp

Public Member Functions

Static Public Attributes

Private Attributes

Additional Inherited Members