c# - Why does GC put objects in finalization queue? -

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as understand, garbage collector in c# put objects of class finalization queue, implement destructor of class. when reading documentation gc.suppresfinalize, mentions object header has bit set calling finalize.

i wondering why implementers of gc had put objects in queue, , delay freeup of memory 1-2 cycles. not @ bit flag while releasing memory, call finalize of object , release memory?

no doubt idiot , not able understand working of gc. posing question improve understanding or fill missing gap in knowledge

edit : if bit flag suppressfinalize, gc implementers have added flag in object header purpose, no?

so can run in different thread , keep blocking main gc thread.

you can learn lot gc msdn article.


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