Class to hold type with generic type arguments, for example java.util.List in either a reference of type List<Integer> or List<T> (here T must have been concretized already to create this object so technically it is an argument rather than parameter/variable, but in the symbol table this still shows as the parameter T). More...

#include <java_types.h>

Inheritance diagram for java_generic_typet:

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Collaboration diagram for java_generic_typet:

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Public Types
typedef std::vector< reference_typet >	generic_type_argumentst

Public Types inherited from typet
typedef std::vector< typet >	subtypest

Public Types inherited from irept
typedef std::vector< irept >	subt

typedef std::map< irep_namet, irept >	named_subt

Public Member Functions
	java_generic_typet (const typet &_type)

const generic_type_argumentst &	generic_type_arguments () const

generic_type_argumentst &	generic_type_arguments ()

Public Member Functions inherited from reference_typet
	reference_typet (const typet &_subtype, std::size_t _width)

Public Member Functions inherited from pointer_typet
	pointer_typet (const typet &_subtype, std::size_t width)

signedbv_typet	difference_type () const

Public Member Functions inherited from bitvector_typet
	bitvector_typet (const irep_idt &_id)

	bitvector_typet (const irep_idt &_id, const typet &_subtype)

	bitvector_typet (const irep_idt &_id, const typet &_subtype, std::size_t width)

	bitvector_typet (const irep_idt &_id, std::size_t width)

std::size_t	get_width () const

void	set_width (std::size_t width)

Public Member Functions inherited from type_with_subtypet
	type_with_subtypet ()

	type_with_subtypet (const irep_idt &_id)

	type_with_subtypet (const irep_idt &_id, const typet &_subtype)

Public Member Functions inherited from typet
	typet ()

	typet (const irep_idt &_id)

	typet (const irep_idt &_id, const typet &_subtype)

const typet &	subtype () const

typet &	subtype ()

subtypest &	subtypes ()

const subtypest &	subtypes () const

bool	has_subtypes () const

bool	has_subtype () const

void	remove_subtype ()

void	move_to_subtypes (typet &type)

void	copy_to_subtypes (const typet &type)

const source_locationt &	source_location () const

source_locationt &	add_source_location ()

typet &	add_type (const irep_namet &name)

const typet &	find_type (const irep_namet &name) const

Public Member Functions inherited from irept
bool	is_nil () const

bool	is_not_nil () const

	irept (const irep_idt &_id)

	irept ()

	irept (const irept &irep)

	irept (irept &&irep)

irept &	operator= (const irept &irep)

irept &	operator= (irept &&irep)

	~irept ()

const irep_idt &	id () const

const std::string &	id_string () const

void	id (const irep_idt &_data)

const irept &	find (const irep_namet &name) const

irept &	add (const irep_namet &name)

irept &	add (const irep_namet &name, const irept &irep)

const std::string &	get_string (const irep_namet &name) const

const irep_idt &	get (const irep_namet &name) const

bool	get_bool (const irep_namet &name) const

signed int	get_int (const irep_namet &name) const

unsigned int	get_unsigned_int (const irep_namet &name) const

std::size_t	get_size_t (const irep_namet &name) const

long long	get_long_long (const irep_namet &name) const

void	set (const irep_namet &name, const irep_idt &value)

void	set (const irep_namet &name, const irept &irep)

void	set (const irep_namet &name, const long long value)

void	remove (const irep_namet &name)

void	move_to_sub (irept &irep)

void	move_to_named_sub (const irep_namet &name, irept &irep)

bool	operator== (const irept &other) const

bool	operator!= (const irept &other) const

void	swap (irept &irep)

bool	operator< (const irept &other) const
	defines ordering on the internal representation More...

bool	ordering (const irept &other) const
	defines ordering on the internal representation More...

int	compare (const irept &i) const
	defines ordering on the internal representation More...

void	clear ()

void	make_nil ()

subt &	get_sub ()

const subt &	get_sub () const

named_subt &	get_named_sub ()

const named_subt &	get_named_sub () const

named_subt &	get_comments ()

const named_subt &	get_comments () const

std::size_t	hash () const

std::size_t	full_hash () const

bool	full_eq (const irept &other) const

std::string	pretty (unsigned indent=0, unsigned max_indent=0) const

const dt &	read () const

dt &	write ()

Additional Inherited Members
Protected Member Functions inherited from irept
void	detach ()

Static Protected Member Functions inherited from irept
static bool	is_comment (const irep_namet &name)

static void	remove_ref (dt *old_data)

static void	nonrecursive_destructor (dt *old_data)
	Does the same as remove_ref, but using an explicit stack instead of recursion. More...

Protected Attributes inherited from irept
dt *	data

Static Protected Attributes inherited from irept
static dt	empty_d

Detailed Description

Class to hold type with generic type arguments, for example java.util.List in either a reference of type List<Integer> or List<T> (here T must have been concretized already to create this object so technically it is an argument rather than parameter/variable, but in the symbol table this still shows as the parameter T).

The vector holds the types of the type arguments (all of type or subtype of reference_typet), that is the vector has the length of the number of type parameters of the generic class. For example:

in HashMap<K, V> it would contain two elements, each of type java_generic_parametert,
in HashMap<Integer, V> it would contain two elements, the first of type reference_typet and the second of type java_generic_parametert,
in HashMap<List<T>, V> it would contain two elements, the first of type java_generic_typet and the second of type java_generic_parametert.

Definition at line 429 of file java_types.h.

Member Typedef Documentation

◆ generic_type_argumentst

typedef std::vector<reference_typet> java_generic_typet::generic_type_argumentst

Definition at line 432 of file java_types.h.

Constructor & Destructor Documentation

◆ java_generic_typet()

java_generic_typet::java_generic_typet ( const typet & _type )

inlineexplicit

Definition at line 434 of file java_types.h.

Member Function Documentation

◆ generic_type_arguments() [1/2]

const generic_type_argumentst& java_generic_typet::generic_type_arguments ( ) const

inline

Returns: vector of type variables

Definition at line 441 of file java_types.h.

References irept::find(), and irept::get_sub().

Referenced by add_generic_type_information(), ci_lazy_methods_neededt::initialize_instantiated_classes_from_pointer(), generic_parameter_specialization_map_keyst::insert_pairs_for_pointer(), java_generic_get_inst_type(), java_generic_symbol_typet::java_generic_symbol_typet(), and require_type::require_java_generic_type().

◆ generic_type_arguments() [2/2]

generic_type_argumentst& java_generic_typet::generic_type_arguments ( )

inline

Returns: vector of type variables

Definition at line 448 of file java_types.h.

References irept::add(), and irept::get_sub().

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

/builddir/build/BUILD/cbmc-cbmc-5.10/jbmc/src/java_bytecode/java_types.h

Public Types

Public Member Functions

Additional Inherited Members