</pre><pre code_snippet_id="149647" snippet_file_name="blog_20140109_1_9522940" name="code" class="objc" style="word-break: break-all; word-wrap: break-word; line-height: 24px; font-size: 14px;"> 获取对象的所有属性和属性内容
- (NSDictionary *)getAllPropertiesAndVaules { NSMutableDictionary *props = [NSMutableDictionarydictionary]; unsigned int outCount, i; objc_property_t *properties =class_copyPropertyList([selfclass], &outCount); for (i = 0; i<outCount; i++) { objc_property_t property = properties[i]; const char* char_f =property_getName(property); NSString *propertyName = [NSStringstringWithUTF8String:char_f]; id propertyValue = [selfvalueForKey:(NSString *)propertyName]; if (propertyValue) [props setObject:propertyValue forKey:propertyName]; } free(properties); return props; } /* 获取对象的所有属性 */ - (NSArray *)getAllProperties { u_int count; objc_property_t *properties =class_copyPropertyList([selfclass], &count); NSMutableArray *propertiesArray = [NSMutableArrayarrayWithCapacity:count]; for (int i = 0; i < count ; i++) { const char* propertyName =property_getName(properties[i]); [propertiesArray addObject: [NSString stringWithUTF8String: propertyName]]; } free(properties); return propertiesArray; } /* 获取对象的所有方法 */ -(void)getAllMethods { unsigned int mothCout_f =0; Method* mothList_f = class_copyMethodList([selfclass],&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(@"方法名:%@,参数个数:%d,编码方式:%@",[NSStringstringWithUTF8String:name_s], arguments, [NSString stringWithUTF8String:encoding]); } free(mothList_f); }