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use single file to store data for parallel hash

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sunkaicheng
2019-08-21 09:01:56 +08:00
parent e3c55f9830
commit 61f1bdb037
4 changed files with 41 additions and 85 deletions
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tests/dump_load_test.cc
+4 -6
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@@ -14,8 +14,6 @@ using ::phmap::flat_hash_map;
using ::phmap::parallel_flat_hash_map;
using ::phmap::BinaryOutputArchive;
using ::phmap::BinaryInputArchive;
using ::phmap::OutputArchiveWrapper;
using ::phmap::InputArchiveWrapper;
TEST(DumpLoad, FlatHashSet_uin32) {
flat_hash_set<uint32_t> st1;
@@ -58,7 +56,7 @@ TEST(DumpLoad, FlatHashMap_uint64_uint32) {
TEST(DumpLoad, ParallelFlatHashMap_uint64_uint32) {
parallel_flat_hash_map<uint64_t, uint32_t> mp1;
OutputArchiveWrapper<BinaryOutputArchive> w_out("./");
BinaryOutputArchive ar_out("./dump.data");
mp1[100] = 99;
mp1[300] = 299;
@@ -67,11 +65,11 @@ TEST(DumpLoad, ParallelFlatHashMap_uint64_uint32) {
mp1[1130] = 299;
mp1[2130] = 1299;
EXPECT_TRUE(mp1.dump(w_out));
EXPECT_TRUE(mp1.dump(ar_out));
parallel_flat_hash_map<uint64_t, uint32_t> mp2;
InputArchiveWrapper<BinaryInputArchive> w_in("./");
BinaryInputArchive ar_in("./dump.data");
EXPECT_TRUE(mp2.load(w_in));
EXPECT_TRUE(mp2.load(ar_in));
EXPECT_EQ(6, mp2.size());
EXPECT_EQ(99, mp2[100]);