intermediate changes

ref:ca7a95e8c9a9d780f96497136a152091d54e61b5

43 files changed, 0 insertions, 605 deletions

diff --git a/library/cpp/containers/2d_array/ya.make b/library/cpp/containers/2d_array/ya.make
deleted file mode 100644
index 71d56b902f..0000000000
--- a/library/cpp/containers/2d_array/ya.make
+++ /dev/null
@@ -1,9 +0,0 @@
-LIBRARY()
-
-OWNER(kirillovs)
-
-SRCS(
-    2d_array.cpp
-)
-
-END()
diff --git a/library/cpp/containers/atomizer/ya.make b/library/cpp/containers/atomizer/ya.make
deleted file mode 100644
index 55165a3b67..0000000000
--- a/library/cpp/containers/atomizer/ya.make
+++ /dev/null
@@ -1,13 +0,0 @@
-LIBRARY()
-
-OWNER(g:util)
-
-PEERDIR(
-    library/cpp/containers/str_map
-)
-
-SRCS(
-    atomizer.cpp
-)
-
-END()
diff --git a/library/cpp/containers/bitseq/ut/ya.make b/library/cpp/containers/bitseq/ut/ya.make
deleted file mode 100644
index 7155e82c06..0000000000
--- a/library/cpp/containers/bitseq/ut/ya.make
+++ /dev/null
@@ -1,10 +0,0 @@
-UNITTEST_FOR(library/cpp/containers/bitseq)
-
-OWNER(g:util)
-
-SRCS(
-    bititerator_ut.cpp
-    bitvector_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/bitseq/ya.make b/library/cpp/containers/bitseq/ya.make
deleted file mode 100644
index 7090956c55..0000000000
--- a/library/cpp/containers/bitseq/ya.make
+++ /dev/null
@@ -1,15 +0,0 @@
-LIBRARY()
-
-OWNER(g:util)
-
-PEERDIR(
-    util/draft
-    library/cpp/pop_count
-)
-
-SRCS(
-    bitvector.cpp
-    readonly_bitvector.cpp
-)
-
-END()
diff --git a/library/cpp/containers/compact_vector/ut/ya.make b/library/cpp/containers/compact_vector/ut/ya.make
deleted file mode 100644
index 5e655bc619..0000000000
--- a/library/cpp/containers/compact_vector/ut/ya.make
+++ /dev/null
@@ -1,11 +0,0 @@
-UNITTEST()
-
-OWNER(nga)
-
-SRCDIR(library/cpp/containers/compact_vector)
-
-SRCS(
-    compact_vector_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/compact_vector/ya.make b/library/cpp/containers/compact_vector/ya.make
deleted file mode 100644
index 6c23e8d0c1..0000000000
--- a/library/cpp/containers/compact_vector/ya.make
+++ /dev/null
@@ -1,9 +0,0 @@
-LIBRARY()
-
-OWNER(nga)
-
-SRCS(
-    compact_vector.cpp
-)
-
-END()
diff --git a/library/cpp/containers/comptrie/benchmark/ya.make b/library/cpp/containers/comptrie/benchmark/ya.make
deleted file mode 100644
index 16fa19530d..0000000000
--- a/library/cpp/containers/comptrie/benchmark/ya.make
+++ /dev/null
@@ -1,14 +0,0 @@
-Y_BENCHMARK()
-
-OWNER(smirnovpavel)
-
-SRCS(
-    main.cpp
-)
-
-PEERDIR(
-    library/cpp/containers/comptrie
-    util
-)
-
-END()
diff --git a/library/cpp/containers/comptrie/loader/ut/ya.make b/library/cpp/containers/comptrie/loader/ut/ya.make
deleted file mode 100644
index 6c0334d3ea..0000000000
--- a/library/cpp/containers/comptrie/loader/ut/ya.make
+++ /dev/null
@@ -1,18 +0,0 @@
-UNITTEST_FOR(library/cpp/containers/comptrie/loader)
-
-OWNER(my34)
-
-ARCHIVE(
-    NAME data.inc
-    dummy.trie
-)
-
-SRCS(
-    loader_ut.cpp
-)
-
-PEERDIR(
-    library/cpp/containers/comptrie/loader
-)
-
-END()
diff --git a/library/cpp/containers/comptrie/loader/ya.make b/library/cpp/containers/comptrie/loader/ya.make
deleted file mode 100644
index 1e23e442a0..0000000000
--- a/library/cpp/containers/comptrie/loader/ya.make
+++ /dev/null
@@ -1,15 +0,0 @@
-LIBRARY()
-
-OWNER(my34)
-
-SRCS(
-    loader.h
-    loader.cpp
-)
-
-PEERDIR(
-    library/cpp/archive
-    library/cpp/containers/comptrie
-)
-
-END()
diff --git a/library/cpp/containers/comptrie/ut/ya.make b/library/cpp/containers/comptrie/ut/ya.make
deleted file mode 100644
index c4f4666009..0000000000
--- a/library/cpp/containers/comptrie/ut/ya.make
+++ /dev/null
@@ -1,9 +0,0 @@
-UNITTEST_FOR(library/cpp/containers/comptrie)
-
-OWNER(alzobnin)
-
-SRCS(
-    comptrie_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/comptrie/ya.make b/library/cpp/containers/comptrie/ya.make
deleted file mode 100644
index 81352da4b2..0000000000
--- a/library/cpp/containers/comptrie/ya.make
+++ /dev/null
@@ -1,35 +0,0 @@
-LIBRARY()
-
-OWNER(velavokr)
-
-SRCS(
-    array_with_size.h
-    chunked_helpers_trie.h
-    comptrie.h
-    comptrie_packer.h
-    comptrie_trie.h
-    first_symbol_iterator.h
-    key_selector.h
-    leaf_skipper.h
-    set.h
-    comptrie.cpp
-    comptrie_builder.cpp
-    comptrie_impl.cpp
-    make_fast_layout.cpp
-    minimize.cpp
-    node.cpp
-    opaque_trie_iterator.cpp
-    prefix_iterator.cpp
-    search_iterator.cpp
-    write_trie_backwards.cpp
-    writeable_node.cpp
-)
-
-PEERDIR(
-    library/cpp/packers
-    library/cpp/containers/compact_vector
-    library/cpp/on_disk/chunks
-    util/draft
-)
-
-END()
diff --git a/library/cpp/containers/disjoint_interval_tree/ut/ya.make b/library/cpp/containers/disjoint_interval_tree/ut/ya.make
deleted file mode 100644
index 6736ce0c2b..0000000000
--- a/library/cpp/containers/disjoint_interval_tree/ut/ya.make
+++ /dev/null
@@ -1,12 +0,0 @@
-UNITTEST_FOR(library/cpp/containers/disjoint_interval_tree)
-
-OWNER(
-    dcherednik
-    galaxycrab
-)
-
-SRCS(
-    disjoint_interval_tree_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/disjoint_interval_tree/ya.make b/library/cpp/containers/disjoint_interval_tree/ya.make
deleted file mode 100644
index b4f5a52a67..0000000000
--- a/library/cpp/containers/disjoint_interval_tree/ya.make
+++ /dev/null
@@ -1,10 +0,0 @@
-OWNER(
-    dcherednik
-    galaxycrab
-)
-
-LIBRARY()
-
-SRCS(disjoint_interval_tree.cpp)
-
-END()
diff --git a/library/cpp/containers/flat_hash/benchmark/ya.make b/library/cpp/containers/flat_hash/benchmark/ya.make
deleted file mode 100644
index 6f9aedf50d..0000000000
--- a/library/cpp/containers/flat_hash/benchmark/ya.make
+++ /dev/null
@@ -1,13 +0,0 @@
-Y_BENCHMARK()
-
-OWNER(tender-bum)
-
-SRCS(
-    flat_hash_benchmark.cpp
-)
-
-PEERDIR(
-    library/cpp/containers/flat_hash
-)
-
-END()
diff --git a/library/cpp/containers/flat_hash/lib/concepts/ya.make b/library/cpp/containers/flat_hash/lib/concepts/ya.make
deleted file mode 100644
index f82fc1d51c..0000000000
--- a/library/cpp/containers/flat_hash/lib/concepts/ya.make
+++ /dev/null
@@ -1,9 +0,0 @@
-LIBRARY()
-
-OWNER(tender-bum)
-
-SRCS(
-    concepts.cpp
-)
-
-END()
diff --git a/library/cpp/containers/flat_hash/lib/fuzz/dense_map_fuzz/ya.make b/library/cpp/containers/flat_hash/lib/fuzz/dense_map_fuzz/ya.make
deleted file mode 100644
index 3a5d3d6d8c..0000000000
--- a/library/cpp/containers/flat_hash/lib/fuzz/dense_map_fuzz/ya.make
+++ /dev/null
@@ -1,19 +0,0 @@
-FUZZ()
-
-OWNER(
-    tender-bum
-)
-
-SRCS(
-    fuzz.cpp
-)
-
-PEERDIR(
-    library/cpp/containers/flat_hash/lib/fuzz/fuzz_common
-)
-
-SIZE(LARGE)
-
-TAG(ya:fat)
-
-END()
diff --git a/library/cpp/containers/flat_hash/lib/fuzz/flat_map_fuzz/ya.make b/library/cpp/containers/flat_hash/lib/fuzz/flat_map_fuzz/ya.make
deleted file mode 100644
index 3a5d3d6d8c..0000000000
--- a/library/cpp/containers/flat_hash/lib/fuzz/flat_map_fuzz/ya.make
+++ /dev/null
@@ -1,19 +0,0 @@
-FUZZ()
-
-OWNER(
-    tender-bum
-)
-
-SRCS(
-    fuzz.cpp
-)
-
-PEERDIR(
-    library/cpp/containers/flat_hash/lib/fuzz/fuzz_common
-)
-
-SIZE(LARGE)
-
-TAG(ya:fat)
-
-END()
diff --git a/library/cpp/containers/flat_hash/lib/fuzz/fuzz_common/ya.make b/library/cpp/containers/flat_hash/lib/fuzz/fuzz_common/ya.make
deleted file mode 100644
index ecb590e116..0000000000
--- a/library/cpp/containers/flat_hash/lib/fuzz/fuzz_common/ya.make
+++ /dev/null
@@ -1,11 +0,0 @@
-LIBRARY()
-
-OWNER(tender-bum)
-
-SRCS(fuzz_common.cpp)
-
-PEERDIR(
-    library/cpp/containers/flat_hash/lib
-)
-
-END()
diff --git a/library/cpp/containers/flat_hash/lib/fuzz/ya.make b/library/cpp/containers/flat_hash/lib/fuzz/ya.make
deleted file mode 100644
index dbf2183be5..0000000000
--- a/library/cpp/containers/flat_hash/lib/fuzz/ya.make
+++ /dev/null
@@ -1,7 +0,0 @@
-OWNER(tender-bum)
-
-RECURSE(
-    flat_map_fuzz
-    dense_map_fuzz
-    fuzz_common
-)
diff --git a/library/cpp/containers/flat_hash/lib/ut/ya.make b/library/cpp/containers/flat_hash/lib/ut/ya.make
deleted file mode 100644
index 04d65a8c6e..0000000000
--- a/library/cpp/containers/flat_hash/lib/ut/ya.make
+++ /dev/null
@@ -1,17 +0,0 @@
-UNITTEST()
-
-OWNER(tender-bum)
-
-SRCS(
-    size_fitters_ut.cpp
-    probings_ut.cpp
-    containers_ut.cpp
-    iterator_ut.cpp
-    table_ut.cpp
-)
-
-PEERDIR(
-    library/cpp/containers/flat_hash/lib
-)
-
-END()
diff --git a/library/cpp/containers/flat_hash/lib/ya.make b/library/cpp/containers/flat_hash/lib/ya.make
deleted file mode 100644
index afaa69110b..0000000000
--- a/library/cpp/containers/flat_hash/lib/ya.make
+++ /dev/null
@@ -1,17 +0,0 @@
-LIBRARY()
-
-OWNER(tender-bum)
-
-SRCS(
-    containers.cpp
-    expanders.cpp
-    iterator.cpp
-    map.cpp
-    probings.cpp
-    set.cpp
-    size_fitters.cpp
-    table.cpp
-    value_markers.cpp
-)
-
-END()
diff --git a/library/cpp/containers/flat_hash/ut/ya.make b/library/cpp/containers/flat_hash/ut/ya.make
deleted file mode 100644
index 1d33d36120..0000000000
--- a/library/cpp/containers/flat_hash/ut/ya.make
+++ /dev/null
@@ -1,13 +0,0 @@
-UNITTEST()
-
-OWNER(tender-bum)
-
-SRCS(
-    flat_hash_ut.cpp
-)
-
-PEERDIR(
-    library/cpp/containers/flat_hash
-)
-
-END()
diff --git a/library/cpp/containers/flat_hash/ya.make b/library/cpp/containers/flat_hash/ya.make
deleted file mode 100644
index 612e2c1cde..0000000000
--- a/library/cpp/containers/flat_hash/ya.make
+++ /dev/null
@@ -1,13 +0,0 @@
-LIBRARY()
-
-OWNER(tender-bum)
-
-PEERDIR(
-    library/cpp/containers/flat_hash/lib
-)
-
-SRCS(
-    flat_hash.cpp
-)
-
-END()
diff --git a/library/cpp/containers/intrusive_avl_tree/ut/ya.make b/library/cpp/containers/intrusive_avl_tree/ut/ya.make
deleted file mode 100644
index 87920306d7..0000000000
--- a/library/cpp/containers/intrusive_avl_tree/ut/ya.make
+++ /dev/null
@@ -1,12 +0,0 @@
-UNITTEST_FOR(library/cpp/containers/intrusive_avl_tree)
-
-OWNER(
-    pg
-    g:util
-)
-
-SRCS(
-    avltree_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/intrusive_avl_tree/ya.make b/library/cpp/containers/intrusive_avl_tree/ya.make
deleted file mode 100644
index 6b061f2760..0000000000
--- a/library/cpp/containers/intrusive_avl_tree/ya.make
+++ /dev/null
@@ -1,12 +0,0 @@
-LIBRARY()
-
-OWNER(
-    pg
-    g:util
-)
-
-SRCS(
-    avltree.cpp
-)
-
-END()
diff --git a/library/cpp/containers/intrusive_rb_tree/fuzz/ya.make b/library/cpp/containers/intrusive_rb_tree/fuzz/ya.make
deleted file mode 100644
index 61be9919e6..0000000000
--- a/library/cpp/containers/intrusive_rb_tree/fuzz/ya.make
+++ /dev/null
@@ -1,20 +0,0 @@
-FUZZ()
-
-OWNER(
-    g:util
-    mikari
-)
-
-SIZE(LARGE)
-
-TAG(ya:fat)
-
-PEERDIR(
-    library/cpp/containers/intrusive_rb_tree
-)
-
-SRCS(
-    rb_tree_fuzzing.cpp
-)
-
-END()
diff --git a/library/cpp/containers/intrusive_rb_tree/ut/ya.make b/library/cpp/containers/intrusive_rb_tree/ut/ya.make
deleted file mode 100644
index 6f1e3b38ee..0000000000
--- a/library/cpp/containers/intrusive_rb_tree/ut/ya.make
+++ /dev/null
@@ -1,12 +0,0 @@
-UNITTEST_FOR(library/cpp/containers/intrusive_rb_tree)
-
-OWNER(
-    pg
-    g:util
-)
-
-SRCS(
-    rb_tree_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/intrusive_rb_tree/ya.make b/library/cpp/containers/intrusive_rb_tree/ya.make
deleted file mode 100644
index 2e5eddcfbe..0000000000
--- a/library/cpp/containers/intrusive_rb_tree/ya.make
+++ /dev/null
@@ -1,12 +0,0 @@
-LIBRARY()
-
-OWNER(
-    pg
-    g:util
-)
-
-SRCS(
-    rb_tree.cpp
-)
-
-END()
diff --git a/library/cpp/containers/paged_vector/ut/ya.make b/library/cpp/containers/paged_vector/ut/ya.make
deleted file mode 100644
index 74cfe5fb4a..0000000000
--- a/library/cpp/containers/paged_vector/ut/ya.make
+++ /dev/null
@@ -1,13 +0,0 @@
-UNITTEST()
-
-OWNER(velavokr)
-
-PEERDIR(
-    library/cpp/containers/paged_vector
-)
-
-SRCS(
-    paged_vector_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/paged_vector/ya.make b/library/cpp/containers/paged_vector/ya.make
deleted file mode 100644
index e14548bc2c..0000000000
--- a/library/cpp/containers/paged_vector/ya.make
+++ /dev/null
@@ -1,9 +0,0 @@
-LIBRARY()
-
-OWNER(velavokr)
-
-SRCS(
-    paged_vector.cpp
-)
-
-END()
diff --git a/library/cpp/containers/ring_buffer/ya.make b/library/cpp/containers/ring_buffer/ya.make
deleted file mode 100644
index 51333978f7..0000000000
--- a/library/cpp/containers/ring_buffer/ya.make
+++ /dev/null
@@ -1,9 +0,0 @@
-OWNER(mowgli)
-
-LIBRARY()
-
-SRCS(
-    ring_buffer.cpp
-)
-
-END()
diff --git a/library/cpp/containers/sorted_vector/ut/ya.make b/library/cpp/containers/sorted_vector/ut/ya.make
deleted file mode 100644
index eb8a5b4bef..0000000000
--- a/library/cpp/containers/sorted_vector/ut/ya.make
+++ /dev/null
@@ -1,10 +0,0 @@
-UNITTEST_FOR(library/cpp/containers/sorted_vector)
-
-OWNER(udovichenko-r)
-
-
-SRCS(
-    sorted_vector_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/sorted_vector/ya.make b/library/cpp/containers/sorted_vector/ya.make
deleted file mode 100644
index 1975c5dc90..0000000000
--- a/library/cpp/containers/sorted_vector/ya.make
+++ /dev/null
@@ -1,11 +0,0 @@
-LIBRARY()
-
-OWNER(udovichenko-r)
-
-SRCS(
-    sorted_vector.cpp
-)
-
-END()
-
-RECURSE_FOR_TESTS(ut)
diff --git a/library/cpp/containers/stack_array/ut/ya.make b/library/cpp/containers/stack_array/ut/ya.make
deleted file mode 100644
index 7db7340073..0000000000
--- a/library/cpp/containers/stack_array/ut/ya.make
+++ /dev/null
@@ -1,9 +0,0 @@
-UNITTEST_FOR(library/cpp/containers/stack_array)
-
-OWNER(pg)
-
-SRCS(
-    tests_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/stack_array/ya.make b/library/cpp/containers/stack_array/ya.make
deleted file mode 100644
index 9bc0afc66c..0000000000
--- a/library/cpp/containers/stack_array/ya.make
+++ /dev/null
@@ -1,10 +0,0 @@
-LIBRARY()
-
-OWNER(pg)
-
-SRCS(
-    range_ops.cpp
-    stack_array.cpp
-)
-
-END()
diff --git a/library/cpp/containers/stack_vector/ut/ya.make b/library/cpp/containers/stack_vector/ut/ya.make
deleted file mode 100644
index 1d70496954..0000000000
--- a/library/cpp/containers/stack_vector/ut/ya.make
+++ /dev/null
@@ -1,11 +0,0 @@
-UNITTEST()
-
-OWNER(ilnurkh)
-
-SRCDIR(library/cpp/containers/stack_vector)
-
-SRCS(
-    stack_vec_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/stack_vector/ya.make b/library/cpp/containers/stack_vector/ya.make
deleted file mode 100644
index cfb63295ec..0000000000
--- a/library/cpp/containers/stack_vector/ya.make
+++ /dev/null
@@ -1,11 +0,0 @@
-LIBRARY()
-
-OWNER(ilnurkh)
-
-SRCS(
-    stack_vec.cpp
-)
-
-END()
-
-RECURSE_FOR_TESTS(ut)
diff --git a/library/cpp/containers/str_map/ya.make b/library/cpp/containers/str_map/ya.make
deleted file mode 100644
index b834159cda..0000000000
--- a/library/cpp/containers/str_map/ya.make
+++ /dev/null
@@ -1,9 +0,0 @@
-LIBRARY()
-
-OWNER(pg)
-
-SRCS(
-    str_map.cpp
-)
-
-END()
diff --git a/library/cpp/containers/top_keeper/top_keeper/ut/ya.make b/library/cpp/containers/top_keeper/top_keeper/ut/ya.make
deleted file mode 100644
index 8553389e17..0000000000
--- a/library/cpp/containers/top_keeper/top_keeper/ut/ya.make
+++ /dev/null
@@ -1,12 +0,0 @@
-UNITTEST_FOR(library/cpp/containers/top_keeper)
-
-OWNER(
-    mbusel
-    rmplstiltskin
-)
-
-SRCS(
-    top_keeper_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/top_keeper/top_keeper/ya.make b/library/cpp/containers/top_keeper/top_keeper/ya.make
deleted file mode 100644
index 79be94ae2b..0000000000
--- a/library/cpp/containers/top_keeper/top_keeper/ya.make
+++ /dev/null
@@ -1,9 +0,0 @@
-LIBRARY()
-
-OWNER(mbusel)
-
-SRCS(
-    top_keeper.cpp
-)
-
-END()
diff --git a/library/cpp/containers/top_keeper/ut/ya.make b/library/cpp/containers/top_keeper/ut/ya.make
deleted file mode 100644
index 42cfdd6f13..0000000000
--- a/library/cpp/containers/top_keeper/ut/ya.make
+++ /dev/null
@@ -1,12 +0,0 @@
-UNITTEST_FOR(library/cpp/containers/top_keeper)
-
-OWNER(
-    ilnurkh
-    rmplstiltskin
-)
-
-SRCS(
-    top_keeper_ut.cpp
-)
-
-END()
diff --git a/library/cpp/containers/top_keeper/ya.make b/library/cpp/containers/top_keeper/ya.make
deleted file mode 100644
index ed206a1df9..0000000000
--- a/library/cpp/containers/top_keeper/ya.make
+++ /dev/null
@@ -1,13 +0,0 @@
-LIBRARY()
-
-OWNER(ilnurkh)
-
-SRCS(
-    top_keeper.cpp
-)
-
-END()
-
-RECURSE_FOR_TESTS(ut)
-
-
diff --git a/library/cpp/containers/ya.make b/library/cpp/containers/ya.make
deleted file mode 100644
index 4b1b315e6a..0000000000
--- a/library/cpp/containers/ya.make
+++ /dev/null
@@ -1,71 +0,0 @@
-RECURSE(
-    2d_array
-    absl_flat_hash
-    absl_tstring_flat_hash
-    atomizer
-    bitseq
-    bitseq/ut
-    compact_vector
-    compact_vector/ut
-    comptrie
-    comptrie/loader
-    comptrie/loader/ut
-    comptrie/ut
-    comptrie/benchmark
-    concurrent_hash
-    concurrent_hash_set
-    concurrent_hash_set/ut
-    dense_hash
-    dense_hash/dense_hash_benchmark
-    dense_hash/ut
-    dictionary
-    dictionary/ut
-    disjoint_interval_tree
-    disjoint_interval_tree/ut
-    ext_priority_queue
-    ext_priority_queue/ut
-    fast_trie
-    fast_trie/ut
-    flat_hash
-    flat_hash/benchmark
-    flat_hash/lib
-    flat_hash/lib/concepts
-    flat_hash/lib/fuzz
-    flat_hash/lib/ut
-    flat_hash/ut
-    hash_trie
-    heap_dict
-    heap_dict/benchmark
-    heap_dict/ut
-    intrusive_avl_tree
-    intrusive_avl_tree/ut
-    intrusive_hash
-    intrusive_hash/ut
-    intrusive_rb_tree
-    intrusive_rb_tree/fuzz
-    intrusive_rb_tree/ut
-    limited_heap
-    mh_heap
-    mh_heap/ut
-    paged_vector
-    paged_vector/ut
-    rarefied_array
-    ring_buffer
-    safe_vector
-    safe_vector/ut
-    segmented_pool_container
-    sorted_vector
-    sorted_vector/ut
-    spars_ar
-    stack_array
-    stack_array/ut
-    stack_vector
-    str_hash
-    str_map
-    top_keeper
-    top_keeper/ut
-    two_level_hash
-    two_level_hash/ut
-    vp_tree
-    vp_tree/ut
-)