Hashmap run time | Java Community | Help. Code. Learn. | Page 1

hollow stirrup Apr 4, 2023, 10:36 AM

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I have two hashmaps. Does locking both hashmaps at same time leads to longer running times than locking one HashMap, processing, unlocking it and locking the next one?

earnest gustBOT Apr 4, 2023, 10:36 AM

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lost blade Apr 4, 2023, 12:02 PM

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depends on what you do and how your program runs

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also, define "processing"

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how do you process it

worldly umbra Apr 4, 2023, 2:01 PM

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And why not use a concurrent hashmap?

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You'll be able to just process things multithreaded

knotty ether Apr 4, 2023, 2:51 PM

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You can use ConcurrentHashMap for Concurrency

#Hashmap run time