KUNAI::DEX::ClassAnalysis Class Reference

Specification of the class analysis, this class contains fields, strings, methods... More...

#include <analysis.hpp>

Public Types
using	classxref = std::unordered_map< ClassAnalysis *, std::set< std::tuple< TYPES::REF_TYPE, MethodAnalysis *, std::uint64_t > > >

Public Member Functions
	ClassAnalysis (std::variant< ClassDef *, ExternalClass * > class_def)
void	add_method (MethodAnalysis *method_analysis)
	add a method to the current class
size_t	get_nb_methods () const
size_t	get_nb_fields () const
std::variant< ClassDef *, ExternalClass * >	get_class_definition () const
	Get the class definition object.
bool	is_class_external () const
	Is the current class an external class?
std::string &	extends () const
std::string &	name () const
std::vector< DVMClass * > &	implements ()
	Return a vector of implemented interfaces, in the case of external class raise exception.
const std::unordered_map< std::string, MethodAnalysis * > &	get_methods () const
	get a constant reference to the methods
std::unordered_map< std::string, MethodAnalysis * > &	get_methods ()
	get a reference to the methods
const std::unordered_map< EncodedField *, std::unique_ptr< FieldAnalysis > > &	get_fields () const
std::unordered_map< EncodedField *, std::unique_ptr< FieldAnalysis > > &	get_fields ()
MethodAnalysis *	get_method_analysis (std::variant< EncodedMethod *, ExternalMethod * > method)
	Given an Encoded or ExternalMethod returns a MethodAnalysis pointer.
FieldAnalysis *	get_field_analysis (EncodedField *field)
	Given an encoded field return a FieldAnalysis pointer.
void	add_field_xref_read (MethodAnalysis *method, ClassAnalysis *classobj, EncodedField *field, std::uint64_t off)
void	add_field_xref_write (MethodAnalysis *method, ClassAnalysis *classobj, EncodedField *field, std::uint64_t off)
void	add_method_xref_to (MethodAnalysis *method1, ClassAnalysis *classobj, MethodAnalysis *method2, std::uint64_t off)
void	add_method_xref_from (MethodAnalysis *method1, ClassAnalysis *classobj, MethodAnalysis *method2, std::uint64_t off)
void	add_xref_to (TYPES::REF_TYPE ref_kind, ClassAnalysis *classobj, MethodAnalysis *methodobj, std::uint64_t offset)
void	add_xref_from (TYPES::REF_TYPE ref_kind, ClassAnalysis *classobj, MethodAnalysis *methodobj, std::uint64_t offset)
void	add_xref_new_instance (MethodAnalysis *methodobj, std::uint64_t offset)
void	add_xref_const_class (MethodAnalysis *methodobj, std::uint64_t offset)
const classxref &	get_xrefto () const
classxref &	get_xrefto ()
const classxref &	get_xreffrom () const
classxref &	get_xreffrom ()
const std::vector< std::pair< MethodAnalysis *, std::uint64_t > >	get_xrefnewinstance () const
std::vector< std::pair< MethodAnalysis *, std::uint64_t > >	get_xrefnewinstance ()
const std::vector< std::pair< MethodAnalysis *, std::uint64_t > >	get_xrefconstclass () const
std::vector< std::pair< MethodAnalysis *, std::uint64_t > >	get_xrefconstclass ()

Detailed Description

Specification of the class analysis, this class contains fields, strings, methods...

Member Function Documentation

add_method()

void KUNAI::DEX::ClassAnalysis::add_method

(

MethodAnalysis *

method_analysis

)

add a method to the current class

Parameters

method_analysis

method to include in the class

get_class_definition()

std::variant< ClassDef *, ExternalClass * > KUNAI::DEX::ClassAnalysis::get_class_definition ( ) const

inline

Get the class definition object.

Returns

ClassDef* or ExternalClass* object

get_field_analysis()

FieldAnalysis * KUNAI::DEX::ClassAnalysis::get_field_analysis

(

EncodedField *

field

)

Given an encoded field return a FieldAnalysis pointer.

Parameters

field

field to look for

Returns

FieldAnalysis pointer

get_method_analysis()

MethodAnalysis * KUNAI::DEX::ClassAnalysis::get_method_analysis

(

std::variant< EncodedMethod *, ExternalMethod * >

method

)

Given an Encoded or ExternalMethod returns a MethodAnalysis pointer.

Parameters

method

method to look for

Returns

MethodAnalysis pointer

get_methods() [1/2]

std::unordered_map< std::string, MethodAnalysis * > & KUNAI::DEX::ClassAnalysis::get_methods ( )

inline

get a reference to the methods

Returns

reference to methods

get_methods() [2/2]

const std::unordered_map< std::string, MethodAnalysis * > & KUNAI::DEX::ClassAnalysis::get_methods ( ) const

inline

get a constant reference to the methods

Returns

constant reference to methods

implements()

std::vector< DVMClass * > & KUNAI::DEX::ClassAnalysis::implements

(

)

Return a vector of implemented interfaces, in the case of external class raise exception.

Returns

implemented interfaces

is_class_external()

bool KUNAI::DEX::ClassAnalysis::is_class_external ( ) const

inline

Is the current class an external class?

Returns

class is external

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

• kunai-lib/include/Kunai/DEX/analysis/analysis.hpp