DatabasePrimitivesLibrary Data Structures

Here are the data structures with brief descriptions:

_db_key_s	Database key structure
_hash_entry_s	Hash table entry structure
_hash_table_s	Hash table structure
_link_elem_s	Linked list element structure
_link_head_s	Linked list head structure
_rb_node_s	Red-black tree node structure
_rb_tree_s	Red-black tree structure
_sh_find_s	Sparse matrix head find shim structure
_sh_flush_s	Sparse matrix flush function shim structure
_sh_iter_s	Sparse matrix iteration function shim structure
_smat_entry_s	Sparse matrix entry structure
_smat_head_s	Sparse matrix list head structure
_smat_table_s	Sparse matrix table structure
_st_flush_s	Sparse matrix flush function shim structure
_st_iter_s	Sparse matrix iteration function shim structure

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