Motivation:
Some ByteBuf implementations do not override all necessary methods,
which can lead to potentially sub-optimal behavior.
Also, SlicedByteBuf does not perform the range check correctly due to
missing overrides.
Modifications:
- Add missing overrides
- Use unwrap() instead of direct member access in derived buffers for
consistency
- Merge unwrap0() into unwrap() using covariant return type
- Deprecate AbstractDerivedByteBuf and its subtypes, because they were
not meant to be public
Result:
Correctness
57063b6db0