diff options
Diffstat (limited to 'sql/item.h')
| -rw-r--r-- | sql/item.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sql/item.h b/sql/item.h index 766827a9694..0d507de2d0e 100644 --- a/sql/item.h +++ b/sql/item.h @@ -326,7 +326,7 @@ private: TABLE_LIST *save_next_local; public: - Name_resolution_context_state() {} /* Remove gcc warning */ + Name_resolution_context_state() = default; /* Remove gcc warning */ public: /* Save the state of a name resolution context. */ @@ -427,7 +427,7 @@ class sp_rcontext; class Sp_rcontext_handler { public: - virtual ~Sp_rcontext_handler() {} + virtual ~Sp_rcontext_handler() = default; /** A prefix used for SP variable names in queries: - EXPLAIN EXTENDED @@ -500,8 +500,8 @@ public: required, otherwise we only reading it and SELECT privilege might be required. */ - Settable_routine_parameter() {} - virtual ~Settable_routine_parameter() {} + Settable_routine_parameter() = default; + virtual ~Settable_routine_parameter() = default; virtual void set_required_privilege(bool rw) {}; /* @@ -583,7 +583,7 @@ class Rewritable_query_parameter limit_clause_param(false) { } - virtual ~Rewritable_query_parameter() { } + virtual ~Rewritable_query_parameter() = default; virtual bool append_for_log(THD *thd, String *str) = 0; }; @@ -743,7 +743,7 @@ public: class Item_const { public: - virtual ~Item_const() {} + virtual ~Item_const() = default; virtual const Type_all_attributes *get_type_all_attributes_from_const() const= 0; virtual bool const_is_null() const { return false; } virtual const longlong *const_ptr_longlong() const { return NULL; } @@ -2922,8 +2922,8 @@ class Field_enumerator { public: virtual void visit_field(Item_field *field)= 0; - virtual ~Field_enumerator() {}; /* purecov: inspected */ - Field_enumerator() {} /* Remove gcc warning */ + virtual ~Field_enumerator() = default;; /* purecov: inspected */ + Field_enumerator() = default; /* Remove gcc warning */ }; class Item_string; @@ -3455,7 +3455,7 @@ public: Item_result_field(THD *thd, Item_result_field *item): Item_fixed_hybrid(thd, item), result_field(item->result_field) {} - ~Item_result_field() {} /* Required with gcc 2.95 */ + ~Item_result_field() = default; Field *get_tmp_table_field() override { return result_field; } Field *create_tmp_field_ex(MEM_ROOT *root, TABLE *table, Tmp_field_src *src, const Tmp_field_param *param) override @@ -7711,7 +7711,7 @@ public: */ virtual void close()= 0; - virtual ~Item_iterator() {} + virtual ~Item_iterator() = default; }; |