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store.c File Reference
#include "volksdata/store.h"
Include dependency graph for store.c:
Go to the source code of this file.
Macros | |
| #define | ENTRY(a, b) |
| #define | ENTRY(a, b) |
Functions | |
| const VOLK_StoreInt * | VOLK_store_int (VOLK_StoreType type) |
| Return store interface for a specific type. | |
| const char * | VOLK_store_type_label (VOLK_StoreType type) |
| Return the store type label. | |
| VOLK_Store * | VOLK_store_new (const VOLK_StoreType store_type, const char *store_id, size_t size, bool clear) |
| Create a new store. | |
| void | VOLK_store_free (VOLK_Store *store) |
| Free a store created with VOLK_store_new(). | |
| size_t | VOLK_store_size (const VOLK_Store *store) |
| Store size in triples. | |
| VOLK_StoreFeature | VOLK_store_features (const VOLK_Store *store) |
| Feature flags belonging to the store interface. | |
| char * | VOLK_store_id (const VOLK_Store *store) |
| Store identifier. | |
| VOLK_rc | VOLK_store_begin (VOLK_Store *store, int flags, void **txn) |
| Begin a transaction. | |
| VOLK_rc | VOLK_store_commit (VOLK_Store *store, void *txn) |
| Commit a transaction. | |
| void | VOLK_store_abort (VOLK_Store *store, void *txn) |
| Abort (roll back) a transaction. | |
| VOLK_rc | VOLK_store_update_ctx_txn (VOLK_Store *store, void *txn, const VOLK_Buffer *old_c, const VOLK_Buffer *new_c) |
| Update the context of triples in a context-aware store. | |
| void * | VOLK_store_add_init_txn (VOLK_Store *store, void *txn, const VOLK_Buffer *sc) |
| Initialize bulk triple load. | |
| VOLK_rc | VOLK_store_add_iter (VOLK_Store *store, void *it, const VOLK_BufferTriple *sspo) |
| Add one triple into the store. | |
| void | VOLK_store_add_abort (VOLK_Store *store, void *it) |
| Abort an add loop and free iterator. | |
| VOLK_rc | VOLK_store_add_done (VOLK_Store *store, void *it) |
| Finalize an add loop and free iterator. | |
| VOLK_rc | VOLK_store_add_term_txn (VOLK_Store *store, void *txn, VOLK_Buffer *sterm) |
| Add a single term to the store. | |
| void * | VOLK_store_lookup_txn (const VOLK_Store *store, void *txn, const VOLK_Buffer *ss, const VOLK_Buffer *sp, const VOLK_Buffer *so, const VOLK_Buffer *sc, size_t *ct) |
| Look up triples by pattern matching. | |
| VOLK_rc | VOLK_store_iter_next (VOLK_Store *store, void *it, VOLK_BufferTriple *sspo, VOLK_Buffer **ctx) |
| Yield the matching triples and advance the iterator. | |
| void | VOLK_store_iter_free (VOLK_Store *store, void *it) |
| Free an iterator allocated by a lookup. | |
| void * | VOLK_store_iter_txn (const VOLK_Store *store, void *it) |
| Get iterator active transaction handle. | |
| VOLK_rc | VOLK_store_remove_txn (VOLK_Store *store, void *txn, const VOLK_Buffer *ss, const VOLK_Buffer *sp, const VOLK_Buffer *so, const VOLK_Buffer *sc, size_t *ct) |
| Delete triples by pattern matching. | |
| VOLK_Buffer ** | VOLK_store_ctx_list_txn (VOLK_Store *store, void *txn) |
| get index of all graph (context) URIs in a store. | |
