Automatic generation produced by ISE Eiffel
note description: "Save memory states at differents point and analyze the difference." legal: "See notice at end of class." status: "See notice at end of class." date: "$Date: 2021-10-14 07:45:24 -0800 (Thu, 14 Oct 2021) $" revision: "$Revision: 105881 $" class interface MA_MEMORY_CHANGE_MEDIATOR create make (a_memory_spot_1, a_memory_spot_2, a_increased_object_result: EV_GRID; a_main_window: like main_window) -- Initialize Current. require not_void: attached a_memory_spot_1 not_void: attached a_memory_spot_2 not_void: attached a_increased_object_result feature -- Access generating_type: TYPE [detachable MA_MEMORY_CHANGE_MEDIATOR] -- Type of current object -- (type of which it is a direct instance) -- (from ANY) ensure -- from ANY generating_type_not_void: Result /= Void generator: STRING_8 -- Name of current object's generating class -- (base class of the type of which it is a direct instance) -- (from ANY) ensure -- from ANY generator_not_void: Result /= Void generator_not_empty: not Result.is_empty feature -- Comparison frozen deep_equal (a: detachable ANY; b: like arg #1): BOOLEAN -- Are a and b either both void -- or attached to isomorphic object structures? -- (from ANY) ensure -- from ANY instance_free: class shallow_implies_deep: standard_equal (a, b) implies Result both_or_none_void: (a = Void) implies (Result = (b = Void)) same_type: (Result and (a /= Void)) implies (b /= Void and then a.same_type (b)) symmetric: Result implies deep_equal (b, a) frozen equal (a: detachable ANY; b: like arg #1): BOOLEAN -- Are a and b either both void or attached -- to objects considered equal? -- (from ANY) ensure -- from ANY instance_free: class definition: Result = (a = Void and b = Void) or else ((a /= Void and b /= Void) and then a.is_equal (b)) frozen is_deep_equal alias "≡≡≡" (other: MA_MEMORY_CHANGE_MEDIATOR): BOOLEAN -- Are Current and other attached to isomorphic object structures? -- (from ANY) require -- from ANY other_not_void: other /= Void ensure -- from ANY shallow_implies_deep: standard_is_equal (other) implies Result same_type: Result implies same_type (other) symmetric: Result implies other.is_deep_equal (Current) is_equal (other: MA_MEMORY_CHANGE_MEDIATOR): BOOLEAN -- Is other attached to an object considered -- equal to current object? -- (from ANY) require -- from ANY other_not_void: other /= Void ensure -- from ANY symmetric: Result implies other ~ Current consistent: standard_is_equal (other) implies Result frozen standard_equal (a: detachable ANY; b: like arg #1): BOOLEAN -- Are a and b either both void or attached to -- field-by-field identical objects of the same type? -- Always uses default object comparison criterion. -- (from ANY) ensure -- from ANY instance_free: class definition: Result = (a = Void and b = Void) or else ((a /= Void and b /= Void) and then a.standard_is_equal (b)) frozen standard_is_equal alias "≜" (other: MA_MEMORY_CHANGE_MEDIATOR): BOOLEAN -- Is other attached to an object of the same type -- as current object, and field-by-field identical to it? -- (from ANY) require -- from ANY other_not_void: other /= Void ensure -- from ANY same_type: Result implies same_type (other) symmetric: Result implies other.standard_is_equal (Current) feature -- Status report conforms_to (other: ANY): BOOLEAN -- Does type of current object conform to type -- of other (as per Eiffel: The Language, chapter 13)? -- (from ANY) require -- from ANY other_not_void: other /= Void same_type (other: ANY): BOOLEAN -- Is type of current object identical to type of other? -- (from ANY) require -- from ANY other_not_void: other /= Void ensure -- from ANY definition: Result = (conforms_to (other) and other.conforms_to (Current)) feature -- Duplication copy (other: MA_MEMORY_CHANGE_MEDIATOR) -- Update current object using fields of object attached -- to other, so as to yield equal objects. -- (from ANY) require -- from ANY other_not_void: other /= Void type_identity: same_type (other) ensure -- from ANY is_equal: Current ~ other frozen deep_copy (other: MA_MEMORY_CHANGE_MEDIATOR) -- Effect equivalent to that of: -- `copy` (other . `deep_twin`) -- (from ANY) require -- from ANY other_not_void: other /= Void ensure -- from ANY deep_equal: deep_equal (Current, other) frozen deep_twin: MA_MEMORY_CHANGE_MEDIATOR -- New object structure recursively duplicated from Current. -- (from ANY) ensure -- from ANY deep_twin_not_void: Result /= Void deep_equal: deep_equal (Current, Result) frozen standard_copy (other: MA_MEMORY_CHANGE_MEDIATOR) -- Copy every field of other onto corresponding field -- of current object. -- (from ANY) require -- from ANY other_not_void: other /= Void type_identity: same_type (other) ensure -- from ANY is_standard_equal: standard_is_equal (other) frozen standard_twin: MA_MEMORY_CHANGE_MEDIATOR -- New object field-by-field identical to other. -- Always uses default copying semantics. -- (from ANY) ensure -- from ANY standard_twin_not_void: Result /= Void equal: standard_equal (Result, Current) frozen twin: MA_MEMORY_CHANGE_MEDIATOR -- New object equal to Current -- `twin` calls `copy`; to change copying/twinning semantics, redefine `copy`. -- (from ANY) ensure -- from ANY twin_not_void: Result /= Void is_equal: Result ~ Current feature -- Basic operations frozen default: detachable MA_MEMORY_CHANGE_MEDIATOR -- Default value of object's type -- (from ANY) frozen default_pointer: POINTER -- Default value of type POINTER -- (Avoid the need to write p.`default` for -- some p of type POINTER.) -- (from ANY) ensure -- from ANY instance_free: class default_rescue -- Process exception for routines with no Rescue clause. -- (Default: do nothing.) -- (from ANY) frozen do_nothing -- Execute a null action. -- (from ANY) ensure -- from ANY instance_free: class feature -- Colors Decreased_color: EV_COLOR -- Color used when obejct count decreased. -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY green_color_set: Result /= Void Increased_color: EV_COLOR -- Color used when object count increased. -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY red_color_set: Result /= Void feature -- Command add_current_state -- Save current memory state, show them in grid. ensure states_add_one: states.count = old states.count + 1 adjust_column_width (a_column_index: INTEGER_32; a_grid: EV_GRID; x, y, b: INTEGER_32; x_tilt, y_tilt, p: REAL_64; screen_x, screen_y: INTEGER_32) -- Adjust a column width to fix the max width of the item its contain. adjust_split_horizontal -- Adjust the split area (which ia at the bottom area)'s position. adjust_split_vertical -- Adjust the split area (which ia at the top area)'s position. adjust_widgets_layout -- Adjust the split, 2 grids' positon and size to make it nice looking. show_object_count_changed -- Show the object increased objects information in the result grid. states_open_from_file -- Open states from disk. ensure grid_data_set: states.states.count = grid_data.count states_save_to_file -- Save states to a disk file. update_grid_content -- Fill grid_from_state, grid_to_state using grid data. ensure grid_data_set: grid_from_state.row_count = grid_data.count and grid_to_state.row_count = grid_data.count feature -- Cursors Accept_node: EV_POINTER_STYLE -- Icon used when picking -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY accept_node_not_void: Result /= Void Accept_node_class: EV_POINTER_STYLE -- Icon used when picking -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY accept_node_class: Result /= Void Deny_node: EV_POINTER_STYLE -- Icon used when picking -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY deny_node_not_void: Result /= Void Deny_node_class: EV_POINTER_STYLE -- Icon used when picking -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY deny_node_class: Result /= Void feature -- Output Io: STD_FILES -- Handle to standard file setup -- (from ANY) ensure -- from ANY instance_free: class io_not_void: Result /= Void out: STRING_8 -- New string containing terse printable representation -- of current object -- (from ANY) ensure -- from ANY out_not_void: Result /= Void print (o: detachable ANY) -- Write terse external representation of o -- on standard output. -- (from ANY) ensure -- from ANY instance_free: class frozen tagged_out: STRING_8 -- New string containing terse printable representation -- of current object -- (from ANY) ensure -- from ANY tagged_out_not_void: Result /= Void feature -- Platform Operating_environment: OPERATING_ENVIRONMENT -- Objects available from the operating system -- (from ANY) ensure -- from ANY instance_free: class operating_environment_not_void: Result /= Void feature -- Singletons filter: MA_FILTER_SINGLETON -- FILTER_SINGLETON instance -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY filter_not_void: Result /= Void filter_window: MA_FILTER_WINDOW -- FILTER_WINDOW instance -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY filter_window_not_void: Result /= Void Grid_util: MA_GRID_UTIL_SINGLETON -- GRID_UTIL_SINGLETON instance -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY grid_util_not_void: Result /= Void Icons: MA_ICONS_SINGLETON -- ICONS_SINGLETON instance -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY icons_not_void: Result /= Void Internal: INTERNAL -- INTERNAL instance -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY internal_made: Internal /= Void Memory: MEMORY -- MEMORY singleton -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY memory_not_void: Result /= Void Object_finder: MA_OBJECT_FINDER_SINGLETON -- OBJECT_FINDER_SINGLETON instance -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY object_finder_not_void: Result /= Void System_util: MA_SYSTEM_UTIL_SINGLETON -- SYSTEM_UTIL_SINGLETON instance -- (from MA_SINGLETON_FACTORY) ensure -- from MA_SINGLETON_FACTORY system_util_not_void: Result /= Void invariant states_not_void: states /= Void grid_1_not_void: grid_from_state /= Void grid_2_not_void: grid_to_state /= Void grid_increased_not_void: grid_changed /= Void grid_data_not_void: grid_data /= Void -- from ANY reflexive_equality: standard_is_equal (Current) reflexive_conformance: conforms_to (Current) note copyright: "Copyright (c) 1984-2019, Eiffel Software and others" license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)" source: "[ Eiffel Software 5949 Hollister Ave., Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end -- class MA_MEMORY_CHANGE_MEDIATOR -- Generated by Eiffel Studio --
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