| 42 | namespace tiledb { |
| 43 | |
| 44 | class QueryCondition { |
| 45 | public: |
| 46 | /* ********************************* */ |
| 47 | /* CONSTRUCTORS & DESTRUCTORS */ |
| 48 | /* ********************************* */ |
| 49 | |
| 50 | /** |
| 51 | * Creates a TileDB query condition object. |
| 52 | * @param ctx TileDB context. |
| 53 | */ |
| 54 | QueryCondition(const Context& ctx) |
| 55 | : ctx_(ctx) { |
| 56 | tiledb_query_condition_t* qc; |
| 57 | ctx.handle_error(tiledb_query_condition_alloc(ctx.ptr().get(), &qc)); |
| 58 | query_condition_ = std::shared_ptr<tiledb_query_condition_t>(qc, deleter_); |
| 59 | } |
| 60 | |
| 61 | /** Copy constructor. */ |
| 62 | QueryCondition(const QueryCondition&) = default; |
| 63 | |
| 64 | /** Move constructor. */ |
| 65 | QueryCondition(QueryCondition&&) = default; |
| 66 | |
| 67 | /** Destructor. */ |
| 68 | ~QueryCondition() = default; |
| 69 | |
| 70 | /** |
| 71 | * Constructs an instance directly from a C-API query condition object. |
| 72 | * |
| 73 | * @param ctx The TileDB context. |
| 74 | * @param qc The C-API query condition object. |
| 75 | */ |
| 76 | QueryCondition(const Context& ctx, tiledb_query_condition_t* const qc) |
| 77 | : ctx_(ctx) |
| 78 | , query_condition_( |
| 79 | std::shared_ptr<tiledb_query_condition_t>(qc, deleter_)) { |
| 80 | } |
| 81 | |
| 82 | /* ********************************* */ |
| 83 | /* CONSTRUCTORS & DESTRUCTORS */ |
| 84 | /* ********************************* */ |
| 85 | |
| 86 | /** Copy-assignment operator. */ |
| 87 | QueryCondition& operator=(const QueryCondition&) = default; |
| 88 | |
| 89 | /** Move-assignment operator. */ |
| 90 | QueryCondition& operator=(QueryCondition&&) = default; |
| 91 | |
| 92 | /* ********************************* */ |
| 93 | /* API */ |
| 94 | /* ********************************* */ |
| 95 | |
| 96 | /** |
| 97 | * Initialize a TileDB query condition object. |
| 98 | * |
| 99 | * **Example:** |
| 100 | * |
| 101 | * @code{.cpp} |