src/hotspot/share/prims/whitebox.cpp

@@ -26,10 +26,11 @@
 
 #include <new>
 
 #include "classfile/classLoaderData.hpp"
 #include "classfile/modules.hpp"
+#include "classfile/protectionDomainCache.hpp"
 #include "classfile/stringTable.hpp"
 #include "code/codeCache.hpp"
 #include "compiler/methodMatcher.hpp"
 #include "compiler/directivesParser.hpp"
 #include "gc/shared/gcConfig.hpp"

@@ -1975,10 +1976,14 @@
 
 WB_ENTRY(jint, WB_ResolvedMethodRemovedCount(JNIEnv* env, jobject o))
   return (jint) ResolvedMethodTable::removed_entries_count();
 WB_END
 
+WB_ENTRY(jint, WB_ProtectionDomainRemovedCount(JNIEnv* env, jobject o))
+  return (jint) SystemDictionary::pd_cache_table()->removed_entries_count();
+WB_END
+
 
 #define CC (char*)
 
 static JNINativeMethod methods[] = {
   {CC"getObjectAddress0",                CC"(Ljava/lang/Object;)J", (void*)&WB_GetObjectAddress  },

@@ -2197,10 +2202,11 @@
                                                       (void*)&WB_CheckLibSpecifiesNoexecstack},
   {CC"isContainerized",           CC"()Z",            (void*)&WB_IsContainerized },
   {CC"printOsInfo",               CC"()V",            (void*)&WB_PrintOsInfo },
   {CC"disableElfSectionCache",    CC"()V",            (void*)&WB_DisableElfSectionCache },
   {CC"resolvedMethodRemovedCount",     CC"()I",       (void*)&WB_ResolvedMethodRemovedCount },
+  {CC"protectionDomainRemovedCount",   CC"()I",       (void*)&WB_ProtectionDomainRemovedCount },
 };
 
 
 #undef CC