--- a/src/hotspot/share/gc/shared/collectedHeap.cpp Tue Sep 04 12:17:23 2018 +0200
+++ b/src/hotspot/share/gc/shared/collectedHeap.cpp Tue Sep 04 12:18:35 2018 +0200
@@ -328,6 +328,11 @@
} while (true); // Until a GC is done
}
+MemoryUsage CollectedHeap::memory_usage() {
+ return MemoryUsage(InitialHeapSize, used(), capacity(), max_capacity());
+}
+
+
#ifndef PRODUCT
void CollectedHeap::check_for_non_bad_heap_word_value(HeapWord* addr, size_t size) {
if (CheckMemoryInitialization && ZapUnusedHeapArea) {