Is there such as thing as `HashMap putIf ` A generalization kotlinlang #stdlib

Is there such as thing as `HashMap.putIf()`? A gen...

cedric

02/02/2017, 5:56 PM

Is there such as thing as

HashMap.putIf()

? A generalization of

putIfAbsent

where the condition can be passed as a closure instead of just being

get() == null

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