198
Listing 11-5. Implementation of hash table with transactions and selective
persistence
40 #include
41 #include
42 #include
43 #include
44 #include
45 #include
46 #include
47 #include
48 #include
49 #include
50 #include
51
52 #include "libpmemobj++/array.hpp"
53 #include "libpmemobj++/string.hpp"
54 #include "libpmemobj++/vector.hpp"
55
56 template
57 struct simple_kv_persistent;
58
59 /**
60 * This class is runtime wrapper for simple_kv_peristent.
61 * Value - type of the value stored in hashmap
62 * N - number of buckets in hashmap
63 */
64 template
65 class simple_kv_runtime {
66 private:
67 using volatile_key_type = std::string;
68 using bucket_entry_type = std::pair;
69 using bucket_type = std::vector;
70 using bucket_array_type = std::array;
71
Chapter 11 Designing Data struCtures for persistent MeMory