No nulls: The internal representation of the elements, namely the bits, have only 2 states, so null values cannot be accommodated. Null values will throw a NullPointerException. No references to the ...

From an internal build job/Test_openjdk17_j9_extended.openjdk_x86-64_mac/50/consoleFull([mac11x64rt06.rtp.raleigh.ibm.com](mac11x64rt06): 19:22:21 openjdk version "17 ...