asmhatre
38fbd513c9
Co-Authored-By: Claude Sonnet 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_017ic4b4X2xx7RrveVQU9R1N
11 lines
401 B
Plaintext
11 lines
401 B
Plaintext
== 1. Copy constructor: new object, own list, final fields intact ==
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rex = Dog(Rex, [sit, roll]) bark=7
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rex2 = Dog(Rex, [sit, roll]) bark=7
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rex2.tricks == rex.tricks : false
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== 2. The static type picks the constructor, so a subtype is sliced off ==
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new Animal(pet) = Animal(Rex, [sit, roll])
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== 3. A virtual copy() keeps the runtime type ==
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pet.copy() = Dog(Rex, [sit, roll]) bark=7
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