What about a simple test? Load one of those objects anad assign it to a variable. Then change one of ist values and check if the one you have now is still == the other. ..it's a bit hard to explain, but I guess you know what I mean. Joachim Am 06.03.17 um 18:03 schrieb Hilaire:
The more I think the more it seems wrong to me. Whenever you ask an instance to save itself, if already in repo it should not duplicate itself whenever hash/= is overrided in this object. It does not sound as an expected behaviour.
Hilaire
Le 05/03/2017 à 14:51, Hilaire a écrit :
Understood. My use/understanding of hash and =, true in DrGeo, was more like unique identifier regarding its ontological characteristics (what distinguish it from other). So an exact same Point in DrGeo will have different hash value depending on its position on the plane, or it being free on a line, etc. May be I got it biased here.
Anyway problem solved, comparing protocol was just rampant code.
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