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0 pointseiffel318y ago0 comments

> class A(b: B) : B by b // IS_A via composition

I couldn't find the "B by b" syntax from the Kotlin docs, can you tell me that this does ?

0 comments

It's delegation.

Thank you, wish Java had this :'(

j / k navigate · click thread line to collapse

0 pointseiffel318y ago0 comments

> class A(b: B) : B by b // IS_A via composition

I couldn't find the "B by b" syntax from the Kotlin docs, can you tell me that this does ?

It's delegation.

Thank you, wish Java had this :'(

j / k navigate · click thread line to collapse