Get all attributes of an object & get all methods of an object

# Import <objc/runtime. h>

 

 

@ Implementation nsobject (propertylisting)

 

/* Obtain all attributes of an object */

-(Nsdictionary *) properties_aps

{

Nsmutabledictionary * props = [nsmutabledictionarydictionary];

Unsigned int outcount, I;

Objc_property_t * properties = class_copypropertylist ([self class], & outcount );

For (I = 0; I <outcount; I ++)

{

Objc_property_t property = properties [I];

Const char * char_f = property_getname (property );

Nsstring * propertyname = [nsstringstringwithuf8string: char_f];

Id propertyvalue = [selfvalueforkey :( nsstring *) propertyname];

If (propertyvalue) [props setobject: propertyvalue forkey: propertyname];

}

Free (properties );

Return props;

}

 

/* Get all methods of the object */

 

-(Void) printmothlist

{

Unsigned int mothcout_f = 0;

Method * mothlist_f = class_copymethodlist ([self class], & mothcout_f );

For (INT I = 0; I <mothcout_f; I ++)

{

Method temp_f = mothlist_f [I];

IMP imp_f = method_getimplementation (temp_f );

Sel name_f = method_getname (temp_f );

Const char * name_s = sel_getname (method_getname (temp_f ));

Int arguments = method_getnumberofarguments (temp_f );

Const char * encoding = method_gettypeencoding (temp_f );

Nslog (@ "method name: % @, number of parameters: % d, encoding method: % @", [nsstringstringwithuf8string: name_s],

Arguments,

[Nsstringstringwithuf8string: encoding]);

}

Free (mothlist_f );

}