On Fri, 10 May 2024 21:13:22 GMT, Kevin Driver <kdri...@openjdk.org> wrote:
>> src/java.base/share/classes/javax/crypto/KDFSpi.java line 45: >> >>> 43: * provides access to the KDF alg params for implementers of the Spi >>> 44: */ >>> 45: protected final AlgorithmParameterSpec algorithmParameterSpec; >> >> Putting the parameter object here means every time a subclass wants to use >> it it needs to cast it to a child type. If it's not used inside this class, >> I suggest each sub class maintaining its own. > > Contemplating ... Yes, I don't think should be exposed as a protected field since it is passed to the constructor and subclasses can store it as a private variable. ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/18924#discussion_r1598820136