What is the most efficient way to de/serialize a `...
# getting-starteds
Sam Stone
02/01/2023, 8:55 PMWhat is the most efficient way to de/serialize a
Set<Set<String>>e
ephemient
02/01/2023, 9:21 PMdepends on what you mean by efficient and the values in use
ephemient
02/01/2023, 9:22 PMusing kotlinx.#serialization,
Json.encodeToString<Set<Set<String>>>(...)Json.decodeFromString<Set<Set<String>>>(...)ephemient
02/01/2023, 9:26 PMwithout extra dependencies, if you have some unused chars, you could do
.joinToString(";") { it.joinToString(",") }.splitToSequence(';').map { it.splitToSequence(',').toSet() }.toSet()s
Sam Stone
02/02/2023, 2:05 AMIn terms of runtime, which is faster?
g
gildor
02/14/2023, 6:24 AMif you don’t have kotlinx.serialization on your project, just use joinToString
If you do and performance matters for this case, just measure it
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