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Functions1,701 in github.com/cosdata/cosdata

⨍ Functions 1,701◇ Types & classes 375↳ Endpoints 1

↓ 7 callersFunctionread_len

Decode a 1–3 byte varint back to `u32`. Any bits beyond 22 are ignored.

src/models/wal.rs:59

↓ 7 callersMethodrun_upload

( &self, embeddings: Vec<RawVectorEmbedding>, transaction: &ExplicitTransaction, )

src/models/collection.rs:423

↓ 7 callersFunctionsetup_test

()

src/models/serializer/inverted/tests.rs:23

↓ 7 callersMethodweighted_dimensions

Return vector of weighted dimensions based on given input metadata fields The resulting dimensions are supposed to be used for creating replica nodes

src/metadata/schema.rs:270

↓ 6 callersMethodappend

(&mut self, op: VectorOp)

src/models/durable_wal.rs:69

↓ 6 callersMethodcalculate

( &self, x: &VectorData, y: &VectorData, is_indexing: bool, )

src/models/types.rs:474

↓ 6 callersMethodclear

(&self, idx: usize)

src/models/lru_cache.rs:48

↓ 6 callersFunctioncreate_prob_node

(id: u32, version: VersionNumber, prop_file: &RwLock<File>)

src/models/serializer/hnsw/tests.rs:121

↓ 6 callersMethodfile_size

(&self)

src/models/buffered_io.rs:441

↓ 6 callersMethodget_data

( &self, file_offset: FileOffset, )

src/models/cache_loader.rs:307

↓ 6 callersMethodget_lazy_data

(&self)

src/models/lazy_item.rs:112

↓ 6 callersMethodget_or_insert

Gets the value from the cache if it exists, else tries to insert the result of the fn `f` into the cache and returns the same

src/models/lru_cache.rs:236

↓ 6 callersFunctionget_random_versioned_vec

(rng: &mut impl Rng, version: VersionNumber)

src/models/serializer/inverted/tests.rs:51

↓ 6 callersMethodinput_field_combinations

Given the schema and metadata fields (name and value) associated with an input vector, find all relevant field combinations for which high weight dime

src/metadata/schema.rs:198

↓ 6 callersMethodlookup

(&self, k: &K)

src/models/common.rs:532

↓ 6 callersFunctionnested_lookup

(m, k1, k2)

tests/test_metadata_filters.py:189

↓ 6 callersMethodnext

(&mut self)

src/models/lru_cache.rs:403

↓ 6 callersMethodpre_commit

(self, collection: &Collection, config: &Config)

src/models/collection_transaction.rs:42

↓ 6 callersMethodread_i64_with_cursor

(&self, cursor_id: u64)

src/models/buffered_io.rs:209

↓ 6 callersFunctionread_len

Decode a 1–3 byte varint back to `u32`. Any bits beyond 22 are ignored.

src/models/serializer/mod.rs:43

↓ 6 callersMethodserialize

(&self)

src/models/tree_map.rs:555

↓ 6 callersFunctionsetup_test_in_dir

(dir: &Path)

src/models/serializer/tree_map/tests.rs:44

↓ 6 callersFunctionshift_and_accumulate

(value: u32)

org/src/main.rs:57

↓ 6 callersMethodto_internal

(&self)

src/models/rpc.rs:136

↓ 6 callersMethodupdate_f32_with_cursor

(&self, cursor_id: u64, value: f32)

src/models/buffered_io.rs:292

↓ 6 callersFunctionupdate_results

(results: &mut BinaryHeap<SearchResult>, result: SearchResult, k: usize)

org/src/cluster_hierarchy.rs:365

↓ 6 callersFunctionws_tag

Helper function to parse keywords with flexible whitespace, including newlines

org/src/cosql.rs:637

↓ 6 callersFunctionws_tag

(t: &'a str)

src/cosql/common.rs:11

↓ 5 callersMethodcmp

(&self, other: &Self)

src/models/sparse_ann_query.rs:41

↓ 5 callersFunctioncompute_vector_hash

Add this function somewhere with the other utility functions

org/src/cluster_hierarchy.rs:400

↓ 5 callersFunctioncosine_similarity_from_dot_product

Calculates cosine similarity given dot product of the two vectors and the individual maginitudes Returns `DistanceError` if either magnitude is 0, ca

src/distance/cosine.rs:223

↓ 5 callersMethodflush

(&self)

src/models/buffered_io.rs:61

↓ 5 callersMethodflush

(self)

src/models/durable_wal.rs:57

↓ 5 callersFunctiongen_combinations

(vs: &Vec<Vec<u16>>)

src/metadata/mod.rs:146

↓ 5 callersFunctiongenerate_initial_centroids

(x_vec: &[i8], k: usize)

org/src/k_means_clustering_i8_clusters.rs:10

↓ 5 callersFunctionget_data_path

()

src/models/paths.rs:3

↓ 5 callersMethodget_neighbors_raw

(&self)

src/models/prob_node.rs:347

↓ 5 callersMethodget_usv_index

(&self)

src/models/collection.rs:391

↓ 5 callersMethodget_value

gets the bare numerical value stored in the type

src/models/types.rs:418

↓ 5 callersMethodhash

(&self, state: &mut H)

src/models/types.rs:100

↓ 5 callersMethodmodify_or_insert

(&self, k: K, modify: M, insert: I)

src/models/common.rs:572

↓ 5 callersMethodnext_latest_version_link_offset

(&self)

src/indexes/hnsw/offset_counter.rs:94

↓ 5 callersMethodpartial_cmp

(&self, other: &Self)

org/src/cluster_hierarchy.rs:29

↓ 5 callersMethodpersist

persists the collection instance on disk (lmdb -> collections database)

src/models/collection.rs:342

↓ 5 callersMethodpseudo_root_dimensions

Computes dimensions for the pseudo root node

src/metadata/schema.rs:310

↓ 5 callersFunctionread_string

(bufman: &BufferManager, cursor: u64)

src/models/serializer/mod.rs:60

↓ 5 callersMethodreplica_node_kind

(&self)

src/models/types.rs:226

↓ 5 callersFunctionsafe_tokenize

Safely tokenize text without warnings.

tests/modal_remote_vllm/remote_cache_dense.py:91

↓ 5 callersMethodserialize

serializes the collection

src/models/collection.rs:337

↓ 5 callersMethodserialize

( &self, bufman: &BufferManager, latest_version_links_bufman: &FilelessBufferManager,

src/models/serializer/hnsw/node.rs:34

↓ 5 callersMethodupdate_u16_with_cursor

(&self, cursor_id: u64, value: u16)

src/models/buffered_io.rs:307

↓ 4 callersFunctionand_filter_json

Creates the JSON dictionary for a Filter::And variant.

tests/test_metadata_filters.py:227

↓ 4 callersMethodassert_eq

(&self, other: &Self, tester: &mut EqualityTester)

src/models/serializer/hnsw/tests.rs:35

↓ 4 callersMethodbatch_search

( &self, collection: &Collection, queries: Vec<Self::SearchInput>, options: &S

src/indexes/mod.rs:262

↓ 4 callersFunctioncalculate_weight

(iteration: u8)

org/src/project_and_partition.rs:98

↓ 4 callersFunctioncleanup

()

src/grpc/vectors/tests.rs:90

↓ 4 callersFunctioncosine_similarity

(a: &[f64], b: &[f64])

org/src/project_to_dim.rs:32

↓ 4 callersFunctioncosine_similarity_with_metadata

Calculates cosine similarity when vector data contains metadata

src/distance/cosine.rs:262

↓ 4 callersFunctioncount_ones_scalar

Scalar equivalent function

src/models/dot_product/x86_64.rs:651

↓ 4 callersFunctiondot_product_quaternary_scalar

(x_vec: &[Vec<u8>], y_vec: &[Vec<u8>], res: u8)

src/models/dot_product.rs:35

↓ 4 callersMethodfile_id

(&self)

src/indexes/hnsw/offset_counter.rs:79

↓ 4 callersFunctionfilter_encoded_dimensions

Returns vector of dimensions encoding query filter @NOTE(vineet): Here we're assuming that the `Filter` is valid, for the schema. Not sure if the che

src/metadata/query_filtering.rs:90

↓ 4 callersMethodfind_node

Finds the node at a given dimension Traverses the tree iteratively and returns a reference to the node.

src/models/usv_index.rs:323

↓ 4 callersMethodfreeze

(&self)

src/models/prob_node.rs:206

↓ 4 callersFunctiongenerate_level_probs

Returns inverse of probabilities for every HNSW level Note that the arg `num_levels` represents HNSW levels, hence level 0 gets implicitly added to t

src/models/common.rs:421

↓ 4 callersFunctionget_collection_by_name

gets a collection by its name

src/api/vectordb/collections/repo.rs:113

↓ 4 callersMethodget_versions

(&self)

src/models/versioning.rs:316

↓ 4 callersMethodhash_again

Computes double-pass SHA256 hash by hashing this single-pass SHA256 again

src/models/crypto.rs:45

↓ 4 callersFunctionifc_input

(kvs: Vec<(&str, i32)>)

src/metadata/schema.rs:593

↓ 4 callersMethodincrement_counter

(&self)

src/models/lru_cache.rs:346

↓ 4 callersMethodinsert

(&mut self, value: u32)

org/src/performant_fixed_set.rs:30

↓ 4 callersFunctionlmdb_init_db

(env: &Environment, name: &str)

src/models/meta_persist.rs:305

↓ 4 callersMethodnext_level_0_offset

(&self)

src/indexes/hnsw/offset_counter.rs:83

↓ 4 callersMethodnext_offset

(&self)

src/indexes/hnsw/offset_counter.rs:90

↓ 4 callersMethodnum_total_dims

(&self)

src/metadata/schema.rs:172

↓ 4 callersMethodon_cache_hit

(&self, old_counter: u32, new_counter: u32, key: u64)

src/models/lru_cache.rs:59

↓ 4 callersMethodon_cache_miss

(&self, counter: u32, key: u64)

src/models/lru_cache.rs:52

↓ 4 callersFunctionpre_process_vector

(id, values)

tests/test-dataset-streaming.py:449

↓ 4 callersFunctionpre_process_vector

(id, values)

tests/test-dataset.py:414

↓ 4 callersMethodpseudo_nonroot_dimensions

Computes dimensions for all non-root pseudo nodes In other words, the result will never include the dimensions for pseudo node (see `pseudo_root_dime

src/metadata/schema.rs:321

↓ 4 callersFunctionread_string

(bufman: &FilelessBufferManager, cursor: u64)

src/models/wal.rs:76

↓ 4 callersMethodrecords_upserted

(&self)

src/models/wal.rs:142

↓ 4 callersFunctionreopen_wal

(dir: &std::path::Path, txn_id: u32)

src/models/wal.rs:441

↓ 4 callersMethodserialize

(&self)

src/models/versioning.rs:98

↓ 4 callersMethodserialize

( &self, dim_bufman: &BufferManager, data_bufmans: &BufferManagerFactory<VersionNumber

src/models/serializer/usv/data.rs:19

↓ 4 callersFunctionsetup_test

( root_version_file_id: IndexFileId, )

src/models/serializer/hnsw/tests.rs:148

↓ 4 callersFunctionsetup_with_timeout

( )

src/grpc/vectors/tests.rs:52

↓ 4 callersFunctionshould_continue

(counts: &[usize], threshold: f64, min_clusters: usize)

org/src/k_means_clustering_i8_clusters.rs:100

↓ 4 callersMethodto_predicate

(&self, key: &str)

src/models/rpc.rs:100

↓ 4 callersMethodtotal_operations

(&self)

src/models/wal.rs:150

↓ 4 callersFunctiontraverse_find_nearest

( config: &Config, hnsw_index: &HNSWIndex, start_lazy_item_latest_ptr: SharedLatestNode, fvec:

src/vector_store.rs:1112

↓ 4 callersMethodunsafe_get_data

(&self)

src/models/lazy_item.rs:78

↓ 4 callersFunctionupdate_background_version

updates the current version of a collection

src/models/meta_persist.rs:36

↓ 4 callersFunctionvalidate_token_length

Validate that text doesn't exceed token limit when encoded.

tests/modal_remote_vllm/remote_cache_dense.py:120

↓ 4 callersFunctionvec_to_m256i

Helper function to create __m256i from Vec<u32>

src/models/dot_product/x86_64.rs:664

↓ 4 callersMethodwith_value_mut

(&self, k: &K, f: F)

src/models/common.rs:656

↓ 4 callersFunctionwrite_prop_metadata_to_file

( replica_id: InternalId, vec: Arc<Metadata>, file: &mut File, )

src/models/file_persist.rs:116

↓ 4 callersFunctionwrite_prop_value_to_file

( id: &InternalId, value: &Storage, file: &mut File, )

src/models/file_persist.rs:70

↓ 4 callersFunctionx_function

x_function remains the same

org/src/main.rs:35

↓ 4 callersFunctionx_function

x_function remains the same

tests/benches/lookup_table_benchmark.rs:14

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