diff options
Diffstat (limited to 'src/core/lib/transport/mdstr_hash_table.h')
| -rw-r--r-- | src/core/lib/transport/mdstr_hash_table.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/core/lib/transport/mdstr_hash_table.h b/src/core/lib/transport/mdstr_hash_table.h index 52e5b023db..bceb4df93d 100644 --- a/src/core/lib/transport/mdstr_hash_table.h +++ b/src/core/lib/transport/mdstr_hash_table.h @@ -70,6 +70,9 @@ grpc_mdstr_hash_table* grpc_mdstr_hash_table_ref(grpc_mdstr_hash_table* table); /** Returns 1 when \a table is destroyed. */ int grpc_mdstr_hash_table_unref(grpc_mdstr_hash_table* table); +/** Returns the number of entries in \a table. */ +size_t grpc_mdstr_hash_table_num_entries(const grpc_mdstr_hash_table* table); + /** Returns the value from \a table associated with \a key. Returns NULL if \a key is not found. */ void* grpc_mdstr_hash_table_get(const grpc_mdstr_hash_table* table, @@ -80,4 +83,10 @@ void* grpc_mdstr_hash_table_get(const grpc_mdstr_hash_table* table, int grpc_mdstr_hash_table_cmp(const grpc_mdstr_hash_table* table1, const grpc_mdstr_hash_table* table2); +/** Iterates over the entries in \a table, calling \a func for each entry. */ +void grpc_mdstr_hash_table_iterate( + const grpc_mdstr_hash_table* table, + void (*func)(const grpc_mdstr_hash_table_entry* entry, void* user_data), + void* user_data); + #endif /* GRPC_CORE_LIB_TRANSPORT_MDSTR_HASH_TABLE_H */ |