On Wed, 12 Feb 2025 00:05:13 GMT, Chen Liang <li...@openjdk.org> wrote:
>> Class.isInterface() can check modifier flags, Class.isArray() can check >> whether component mirror is non-null and Class.isPrimitive() needs a new >> final transient boolean in java.lang.Class that the JVM code initializes. >> Tested with tier1-4 and performance tests. > > src/java.base/share/classes/jdk/internal/reflect/Reflection.java line 59: > >> 57: Reflection.class, ALL_MEMBERS, >> 58: AccessibleObject.class, ALL_MEMBERS, >> 59: Class.class, Set.of("classLoader", "classData", "modifiers", >> "isPrimitive"), > > I think the field is named `isPrimitive`, right? The method is isPrimitive so I think I had to give the field isPrimitiveType as a name, so this is wrong. ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/23572#discussion_r1952521536