Class ArrayData

include/rapidjson/document.h:1911–1915

    };  // 12 bytes in 32-bit mode, 16 bytes in 64-bit mode

    struct ArrayData {
        SizeType size;
        SizeType capacity;
        GenericValue* elements;
    };  // 12 bytes in 32-bit mode, 16 bytes in 64-bit mode

    union Data {
        String s;