equals() [1/2]

virtual bool xtd::object::equals ( const object &  obj ) const

virtualnoexcept

Determines whether the specified object is equal to the current object.

Parameters

obj	The object to compare with the current object.

Returns

true if the specified object is equal to the current object. otherwise, false.

Examples

The following code example compares the current instance with another object.

#include <xtd/console>
 
using namespace xtd;
 
auto main() -> int {
  auto object1 = new_ptr<object>();
  auto object2 = new_ptr<object>();
  
  auto object3 = object2;
  console::write_line(object1->equals(*object3));
  console::write_line(*object1 == *object3);
  object3 = object1;
  console::write_line(object1->equals(*object3));
  console::write_line(*object1 == *object3);
}
 
// This code produces the following output :
//
// false
// false
// true
// true

Reimplemented in xtd::configuration::file_settings, xtd::console_key_info, xtd::date_time, xtd::delegate< result_t()>, xtd::delegate< result_t(arguments_t...)>, xtd::delegate< result_t(arguments_t...)>< value_t >, xtd::diagnostics::stack_frame, xtd::diagnostics::switch_base, xtd::guid, xtd::media::system_sound, xtd::net::ip_address, xtd::net::sockets::socket, xtd::net::sockets::tcp_client, xtd::net::sockets::tcp_listener, xtd::net::sockets::udp_client, xtd::threading::cancellation_token, xtd::threading::event_wait_handle, xtd::threading::mutex, xtd::threading::semaphore, xtd::time_span, xtd::time_zone_info::transition_time, xtd::time_zone_info::adjustement_rule, xtd::time_zone_info, xtd::toolkit, xtd::type_object, xtd::uri, xtd::version, xtd::drawing::brush, xtd::drawing::color, xtd::drawing::drawing_2d::conical_gradient_brush, xtd::drawing::drawing_2d::graphics_path, xtd::drawing::drawing_2d::graphics_state, xtd::drawing::drawing_2d::hatch_brush, xtd::drawing::drawing_2d::linear_gradient_brush, xtd::drawing::drawing_2d::matrix, xtd::drawing::drawing_2d::radial_gradient_brush, xtd::drawing::font, xtd::drawing::font_family, xtd::drawing::icon, xtd::drawing::image, xtd::drawing::imaging::color_palette, xtd::drawing::imaging::encoder, xtd::drawing::imaging::encoder_parameter, xtd::drawing::imaging::encoder_parameters, xtd::drawing::imaging::frame_dimension, xtd::drawing::imaging::image_format, xtd::drawing::imaging::property_item, xtd::drawing::pen, xtd::drawing::point, xtd::drawing::point_f, xtd::drawing::rectangle, xtd::drawing::rectangle_f, xtd::drawing::region, xtd::drawing::size, xtd::drawing::size_f, xtd::drawing::solid_brush, xtd::drawing::texture_brush, xtd::forms::control, xtd::forms::control_layout_style, xtd::forms::country, xtd::forms::cursor, xtd::forms::domain_up_down::item, xtd::forms::emoticon, xtd::forms::enable_debug, xtd::forms::flat_button_appearance, xtd::forms::horizontal_control_layout_style, xtd::forms::image_list, xtd::forms::link, xtd::forms::link_area, xtd::forms::list_control::item, xtd::forms::menu, xtd::forms::message_notifier_button, xtd::forms::padding, xtd::forms::renderer, xtd::forms::shadow, xtd::forms::status_bar_panel, xtd::forms::style_sheets::background_image, xtd::forms::style_sheets::border_color, xtd::forms::style_sheets::border_radius, xtd::forms::style_sheets::border_style, xtd::forms::style_sheets::control, xtd::forms::style_sheets::length, xtd::forms::style_sheets::lengths, xtd::forms::style_sheets::shadow, xtd::forms::style_sheets::style_sheet, xtd::forms::style_sheets::system_colors, xtd::forms::style_sheets::theme, xtd::forms::tool_bar_button, xtd::forms::vertical_control_layout_style, xtd::basic_array< type_t, allocator_t >, xtd::basic_array< type_t, allocator_t >, xtd::basic_string< char_t, traits_t, allocator_t >, xtd::box< type_t >, xtd::collections::generic::list< type_t, allocator_t >, xtd::text::basic_string_builder< char_t, traits_t, allocator_t >, xtd::any_object, and xtd::hash_code.