Creating an off-heap in-memory ChronicleMap

Question

Testing out off-heap caching with ChronicleMap. Will this code create an off-heap in-memory map?

chronicleMap = ChronicleMapBuilder.of(String.class, ByteBuffer.class)
     .entries(aMaxSize)
     .averageKeySize(100)
     .averageValueSize(1000)
     .create();

score 1 · Accepted Answer · answered Nov 04 '20 at 00:26

1

Yes. Any instance of ChronicleMap is off heap, it may be file-backed (memory-mapped file) or not, but in any case it will store data off heap.

answered Nov 04 '20 at 00:26

Dmitry Pisklov

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Creating an off-heap in-memory ChronicleMap

1 Answers1