xitdb.util.conversion — io.github.codeboost/xitdb-clj 0.1.4

*debug?* clj

array-list-write-cursor clj

(array-list-write-cursor wal i)

Returns a cursor to slot i in the array list. Throws if index is out of bounds.

coll->ArrayListCursor! clj

(coll->ArrayListCursor! cursor coll)

Converts a Clojure collection to a XitDB ArrayList cursor. Handles nested maps and collections recursively. Returns the cursor of the created WriteArrayList.

database-bytes clj

(database-bytes s)

(database-bytes s tag)

db-key-hash clj

(db-key-hash jdb v)

Returns a byte array representing the stable hash digest of (Clojure) value v. Uses the MessageDigest from the database.

false-str clj

fmt-tag-keyword clj

(fmt-tag-keyword v)

fmt-tag-value clj

keyname clj

(keyname key)

keypath-cursor clj

(keypath-cursor cursor keypath)

Recursively goes to keypath and returns the write cursor

linked-array-list-write-cursor clj

(linked-array-list-write-cursor wlal i)

list->LinkedArrayListCursor! clj

(list->LinkedArrayListCursor! cursor coll)

Converts a Clojure list or seq-like collection to a XitDB LinkedArrayList cursor. Optimized for sequential access collections rather than random access ones.

map->WriteHashMapCursor! clj

(map->WriteHashMapCursor! cursor m)

Writes a Clojure map to a XitDB WriteHashMap. Returns the cursor of the created WriteHashMap.

map-write-cursor clj

(map-write-cursor whm key)

Gets a write cursor for the specified key in a WriteHashMap. Creates the key if it doesn't exist.

primitive-for clj

(primitive-for v)

Converts a Clojure primitive value to its corresponding XitDB representation. Handles strings, keywords, integers, booleans, and floats. Throws an IllegalArgumentException for unsupported types.

read-bytes-with-format-tag clj

(read-bytes-with-format-tag cursor)

Reads a BYTES value (as a string) at cursor and converts it to a Clojure type. Checks the formatTag at cursor to determine the type encoded in the bytes object and converts the value to the respective Clojure type (eg. keyword, boolean, instant, date). Supported types are in the global constant fmt-tag-value. If there is no format tag (or it is unknown), returns the value as a string.

set->WriteCursor! clj

(set->WriteCursor! cursor s)

Writes a Clojure set s to a XitDB WriteHashSet. Returns the cursor of the created WriteHashSet.

set-write-cursor clj

(set-write-cursor whs key)

true-str clj

v->slot! clj

(v->slot! cursor v)

Converts a value to a XitDB slot. Handles WriteArrayList and WriteHashMap instances directly. Recursively processes Clojure maps and collections. Falls back to primitive conversion for other types.

write-cursor-for-key clj

(write-cursor-for-key cursor current-key)

xit-tag->keyword clj

(xit-tag->keyword tag)

Converts a XitDB Tag enum to a corresponding Clojure keyword.