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fix: make CloudStorageFileSystem#forBucket thread safe #719
fix: make CloudStorageFileSystem#forBucket thread safe #719
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These overrides of
equals
andhashCode
remind me of Brian's comment (2) in #691 (comment) - is this now ok here because we're no longer looking up viaHashMap
(in which case is the override still necessary?) Or are we now waiting until after initialization before caching? Or is Brian's comment still potentially a problem?There was a problem hiding this comment.
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The
.equals
from that comment was comparing instances ofCloudStorageFileSystemProvider
which aren't immutable. Here we're holding on toCloudStorageConfig
which is immutable via AutoValue and aStorageOptions
which has a stable hashCode & equals which don't include transient state. So in this case, we're only keying off the config none of the running state.There was a problem hiding this comment.
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Great, thanks! Looks good to me!