LIEF::DEX::Type Class Reference

Class which represents a DEX type as described in the format specifications: https://source.android.com/devices/tech/dalvik/dex-format#typedescriptor. More...

#include <Type.hpp>

Inheritance diagram for LIEF::DEX::Type:

Collaboration diagram for LIEF::DEX::Type:

Public Types
enum class	TYPES { UNKNOWN = 0 , PRIMITIVE = 1 , CLASS = 2 , ARRAY = 3 }
enum class	PRIMITIVES {   VOID_T = 0x01 , BOOLEAN = 0x02 , BYTE = 0x03 , SHORT = 0x04 ,   CHAR = 0x05 , INT = 0x06 , LONG = 0x07 , FLOAT = 0x08 ,   DOUBLE = 0x09 }
using	array_t = std::vector<Type>
Public Types inherited from LIEF::Object
template<class T>
using	output_t = add_pointer_t<decay_t<T>>
template<class T>
using	output_const_t = add_pointer_t<add_const_t<decay_t<T>>>

Public Member Functions
	Type ()
	Type (const std::string &mangled)
	Type (const Type &other)
TYPES	type () const
	Whether it is a primitive type, a class, ...
const Class &	cls () const
const array_t &	array () const
const PRIMITIVES &	primitive () const
Class &	cls ()
	IF the current type is a TYPES::CLASS, return the associated DEX::CLASS. Otherwise the returned value is undefined.
array_t &	array ()
	IF the current type is a TYPES::ARRAY, return the associated array. Otherwise the returned value is undefined.
PRIMITIVES &	primitive ()
	IF the current type is a TYPES::PRIMITIVE, return the associated PRIMITIVES. Otherwise the returned value is undefined.
size_t	dim () const
	Return the array dimension if the current type is an array. Otherwise it returns 0.
const Type &	underlying_array_type () const
	In the case of a TYPES::ARRAY, return the array's type.
Type &	underlying_array_type ()
void	accept (Visitor &visitor) const override
	~Type () override
Public Member Functions inherited from LIEF::Object
	Object ()
	Object (const Object &other)
Object &	operator= (const Object &other)
	Object (Object &&other) noexcept=default
Object &	operator= (Object &&other) noexcept=default
template<class T>
output_t< T >	as ()
template<class T>
output_const_t< T >	as () const
virtual bool	operator== (const Object &other) const
virtual bool	operator!= (const Object &other) const
virtual	~Object ()

Static Public Member Functions
static std::string	pretty_name (PRIMITIVES p)

Detailed Description

Class which represents a DEX type as described in the format specifications: https://source.android.com/devices/tech/dalvik/dex-format#typedescriptor.

Member Typedef Documentation

array_t

using LIEF::DEX::Type::array_t = std::vector<Type>

Member Enumeration Documentation

PRIMITIVES

enum class LIEF::DEX::Type::PRIMITIVES

strong

Enumerator
VOID_T
BOOLEAN
BYTE
SHORT
CHAR
INT
LONG
FLOAT
DOUBLE

TYPES

enum class LIEF::DEX::Type::TYPES

strong

Enumerator
UNKNOWN
PRIMITIVE
CLASS
ARRAY

Constructor & Destructor Documentation

Type() [1/3]

LIEF::DEX::Type::Type

(

)

Referenced by operator<<, Type(), underlying_array_type(), and underlying_array_type().

Type() [2/3]

LIEF::DEX::Type::Type

(

const std::string &

mangled

)

Type() [3/3]

LIEF::DEX::Type::Type

(

const Type &

other

)

References Type().

~Type()

LIEF::DEX::Type::~Type ( )

override

References type(), and UNKNOWN.

Member Function Documentation

accept()

void LIEF::DEX::Type::accept ( Visitor & visitor ) const

overridevirtual

Implements LIEF::Object.

array() [1/2]

array_t & LIEF::DEX::Type::array

(

)

IF the current type is a TYPES::ARRAY, return the associated array. Otherwise the returned value is undefined.

array() [2/2]

const array_t & LIEF::DEX::Type::array

(

)

const

cls() [1/2]

Class & LIEF::DEX::Type::cls

(

)

IF the current type is a TYPES::CLASS, return the associated DEX::CLASS. Otherwise the returned value is undefined.

cls() [2/2]

const Class & LIEF::DEX::Type::cls

(

)

const

dim()

size_t LIEF::DEX::Type::dim

(

)

const

Return the array dimension if the current type is an array. Otherwise it returns 0.

pretty_name()

std::string LIEF::DEX::Type::pretty_name ( PRIMITIVES p )

static

primitive() [1/2]

PRIMITIVES & LIEF::DEX::Type::primitive

(

)

IF the current type is a TYPES::PRIMITIVE, return the associated PRIMITIVES. Otherwise the returned value is undefined.

primitive() [2/2]

const PRIMITIVES & LIEF::DEX::Type::primitive

(

)

const

type()

TYPES LIEF::DEX::Type::type

(

)

const

Whether it is a primitive type, a class, ...

Referenced by operator<<, and ~Type().

underlying_array_type() [1/2]

Type & LIEF::DEX::Type::underlying_array_type

(

)

References Type().

underlying_array_type() [2/2]

const Type & LIEF::DEX::Type::underlying_array_type

(

)

const

In the case of a TYPES::ARRAY, return the array's type.

References Type().

Member Data Documentation

array_

array_t* LIEF::DEX::Type::array_

basic_

PRIMITIVES* LIEF::DEX::Type::basic_

cls_

Class* LIEF::DEX::Type::cls_ {nullptr}

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

• DEX/Type.hpp