Boo/C#: Returning a collection performance -


i have function gets collection reference, iterates on it, constructs new collection of same length containing updated structs, returns collection (or rather reference it, since it's boo/c# code).

i'm worried performance of such function. performance lot worse updating collection reference? need call function tens of times per second.

thank you. alisa.

p.s.: why doing this? i'm trying move onto functional programming , make pure possible.

it slower, not much. consume more memory you'll have 2 collections in ram whenever you're updating structs.

the impact on performance affected collections' sizes.

the best way answer question create both functions, profile them.


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