In what cases are objects like MutableList automat...
# kotlin-nativej
Jurriaan Mous
10/31/2018, 5:01 PMIn what cases are objects like MutableList automatically frozen? I have a frozen array inside a mutable list but I cannot find the cause. Is there an easy way to debug it?
k
kpgalligan
10/31/2018, 5:15 PMThe mutable is frozen, or you have a list with a frozen array in it?
kpgalligan
10/31/2018, 5:17 PMTop level objects are frozen, as are companion objects (pretty sure)
o
olonho
10/31/2018, 7:03 PMPlease call
ensureNeverFrozenj
Jurriaan Mous
10/31/2018, 7:47 PMAh that solves it!! It throws an error where the freeze operation is called. It seems it was called through an atomicLazy() higher up which freezes everything in the lambda. (Making my multiplatform code native compatible so was hitting a failure on an existing complex integration test)
Jurriaan Mous
10/31/2018, 7:49 PMThanks! 😄
k
kpgalligan
11/01/2018, 3:06 AM@olonho Was playing around with ensureNeverFrozen. Found an interesting situation and wondering if this is intended. If the target of ensureNeverFrozen is nested in an object graph it'll fail on a freeze call to parent, but if you call ensureNeverFrozen on an object and call freeze on it directly, it appears to work.
kpgalligan
11/01/2018, 3:06 AMo
olonho
11/01/2018, 8:30 AMindeed, it looks like a bug
olonho
11/01/2018, 8:47 AMshall be fixed by https://github.com/JetBrains/kotlin-native/pull/2292
k
kpgalligan
11/01/2018, 12:22 PM👍
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