MDEV-20706: Add missing override qualifiers
This commit is contained in:
Marko Mäkelä
parent
57ce0bab32
commit
1950e32464
119
sql/sql_type.h
119
sql/sql_type.h
@ -4497,33 +4497,35 @@ public:
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class Type_handler_decimal_result: public Type_handler_numeric
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{
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public:
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protocol_send_type_t protocol_send_type() const
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protocol_send_type_t protocol_send_type() const override
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{
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return PROTOCOL_SEND_STRING;
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}
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Item_result result_type() const { return DECIMAL_RESULT; }
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Item_result cmp_type() const { return DECIMAL_RESULT; }
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enum_dynamic_column_type dyncol_type(const Type_all_attributes *attr) const
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Item_result result_type() const override { return DECIMAL_RESULT; }
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Item_result cmp_type() const override { return DECIMAL_RESULT; }
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enum_dynamic_column_type dyncol_type(const Type_all_attributes *) const
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override
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{
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return DYN_COL_DECIMAL;
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}
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virtual ~Type_handler_decimal_result() {};
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const Type_handler *type_handler_for_comparison() const;
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int stored_field_cmp_to_item(THD *thd, Field *field, Item *item) const
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const Type_handler *type_handler_for_comparison() const override;
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int stored_field_cmp_to_item(THD *, Field *field, Item *item) const override
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{
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VDec item_val(item);
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return item_val.is_null() ? 0 : my_decimal(field).cmp(item_val.ptr());
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}
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bool subquery_type_allows_materialization(const Item *inner,
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const Item *outer) const;
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const Item *outer) const override;
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Field *make_schema_field(MEM_ROOT *root,
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TABLE *table,
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const Record_addr &addr,
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const ST_FIELD_INFO &def,
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bool show_field) const;
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Field *make_num_distinct_aggregator_field(MEM_ROOT *, const Item *) const;
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bool show_field) const override;
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Field *make_num_distinct_aggregator_field(MEM_ROOT *, const Item *)
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const override;
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void make_sort_key(uchar *to, Item *item, const SORT_FIELD_ATTR *sort_field,
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Sort_param *param) const;
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Sort_param *param) const override;
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void
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Column_definition_attributes_frm_pack(const Column_definition_attributes *at,
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uchar *buff) const override;
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@ -4535,85 +4537,92 @@ public:
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const override;
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void sortlength(THD *thd,
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const Type_std_attributes *item,
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SORT_FIELD_ATTR *attr) const;
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uint32 max_display_length(const Item *item) const;
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SORT_FIELD_ATTR *attr) const override;
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uint32 max_display_length(const Item *item) const override;
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Item *create_typecast_item(THD *thd, Item *item,
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const Type_cast_attributes &attr) const;
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const Type_cast_attributes &attr) const override;
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bool Item_const_eq(const Item_const *a, const Item_const *b,
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bool binary_cmp) const;
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bool binary_cmp) const override;
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bool Item_eq_value(THD *thd, const Type_cmp_attributes *attr,
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Item *a, Item *b) const
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Item *a, Item *b) const override
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{
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VDec va(a), vb(b);
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return va.ptr() && vb.ptr() && !va.cmp(vb);
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}
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uint Item_decimal_precision(const Item *item) const;
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bool Item_save_in_value(THD *thd, Item *item, st_value *value) const;
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uint Item_decimal_precision(const Item *item) const override;
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bool Item_save_in_value(THD *thd, Item *item, st_value *value) const override;
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void Item_param_set_param_func(Item_param *param,
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uchar **pos, ulong len) const;
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uchar **pos, ulong len) const override;
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bool Item_param_set_from_value(THD *thd,
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Item_param *param,
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const Type_all_attributes *attr,
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const st_value *value) const;
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bool Item_send(Item *item, Protocol *protocol, st_value *buf) const
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const st_value *value) const override;
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bool Item_send(Item *item, Protocol *protocol, st_value *buf) const override
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{
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return Item_send_str(item, protocol, buf);
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}
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void Item_update_null_value(Item *item) const;
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int Item_save_in_field(Item *item, Field *field, bool no_conversions) const;
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Item *make_const_item_for_comparison(THD *, Item *src, const Item *cmp) const;
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Item_cache *Item_get_cache(THD *thd, const Item *item) const;
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bool set_comparator_func(Arg_comparator *cmp) const;
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void Item_update_null_value(Item *item) const override;
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int Item_save_in_field(Item *item, Field *field, bool no_conversions) const
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override;
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Item *make_const_item_for_comparison(THD *, Item *src, const Item *cmp) const
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override;
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Item_cache *Item_get_cache(THD *thd, const Item *item) const override;
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bool set_comparator_func(Arg_comparator *cmp) const override;
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bool Item_hybrid_func_fix_attributes(THD *thd,
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const char *name,
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Type_handler_hybrid_field_type *,
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Type_all_attributes *atrr,
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Item **items, uint nitems) const;
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bool Item_sum_hybrid_fix_length_and_dec(Item_sum_hybrid *func) const;
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bool Item_sum_sum_fix_length_and_dec(Item_sum_sum *) const;
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bool Item_sum_avg_fix_length_and_dec(Item_sum_avg *) const;
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bool Item_sum_variance_fix_length_and_dec(Item_sum_variance *) const;
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bool Item_val_bool(Item *item) const
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Item **items, uint nitems)
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const override;
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bool Item_sum_hybrid_fix_length_and_dec(Item_sum_hybrid *) const override;
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bool Item_sum_sum_fix_length_and_dec(Item_sum_sum *) const override;
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bool Item_sum_avg_fix_length_and_dec(Item_sum_avg *) const override;
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bool Item_sum_variance_fix_length_and_dec(Item_sum_variance*) const override;
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bool Item_val_bool(Item *item) const override
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{
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return VDec(item).to_bool();
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}
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void Item_get_date(THD *thd, Item *item, Temporal::Warn *warn,
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MYSQL_TIME *ltime, date_mode_t fuzzydate) const;
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longlong Item_val_int_signed_typecast(Item *item) const;
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longlong Item_val_int_unsigned_typecast(Item *item) const
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MYSQL_TIME *ltime, date_mode_t fuzzydate) const override;
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longlong Item_val_int_signed_typecast(Item *item) const override;
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longlong Item_val_int_unsigned_typecast(Item *item) const override
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{
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return VDec(item).to_longlong(true);
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}
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String *Item_func_hex_val_str_ascii(Item_func_hex *item, String *str) const;
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String *Item_func_hex_val_str_ascii(Item_func_hex *item, String *str)
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const override;
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String *Item_func_hybrid_field_type_val_str(Item_func_hybrid_field_type *,
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String *) const;
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String *) const override;
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double Item_func_hybrid_field_type_val_real(Item_func_hybrid_field_type *)
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const;
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const override;
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longlong Item_func_hybrid_field_type_val_int(Item_func_hybrid_field_type *)
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const;
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const override;
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my_decimal *Item_func_hybrid_field_type_val_decimal(
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Item_func_hybrid_field_type *,
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my_decimal *) const;
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my_decimal *) const override;
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void Item_func_hybrid_field_type_get_date(THD *,
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Item_func_hybrid_field_type *,
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Temporal::Warn *,
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MYSQL_TIME *,
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date_mode_t fuzzydate) const;
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String *Item_func_min_max_val_str(Item_func_min_max *, String *) const;
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longlong Item_func_between_val_int(Item_func_between *func) const;
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cmp_item *make_cmp_item(THD *thd, CHARSET_INFO *cs) const;
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in_vector *make_in_vector(THD *, const Item_func_in *, uint nargs) const;
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bool Item_func_in_fix_comparator_compatible_types(THD *thd,
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Item_func_in *) const;
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bool Item_func_round_fix_length_and_dec(Item_func_round *) const;
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bool Item_func_int_val_fix_length_and_dec(Item_func_int_val *) const;
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bool Item_func_abs_fix_length_and_dec(Item_func_abs *) const;
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bool Item_func_neg_fix_length_and_dec(Item_func_neg *) const;
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bool Item_func_plus_fix_length_and_dec(Item_func_plus *) const;
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bool Item_func_minus_fix_length_and_dec(Item_func_minus *) const;
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bool Item_func_mul_fix_length_and_dec(Item_func_mul *) const;
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bool Item_func_div_fix_length_and_dec(Item_func_div *) const;
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bool Item_func_mod_fix_length_and_dec(Item_func_mod *) const;
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date_mode_t fuzzydate)
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const override;
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String *Item_func_min_max_val_str(Item_func_min_max *, String *)
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const override;
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longlong Item_func_between_val_int(Item_func_between *func) const override;
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cmp_item *make_cmp_item(THD *thd, CHARSET_INFO *cs) const override;
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in_vector *make_in_vector(THD *, const Item_func_in *, uint nargs)
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const override;
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bool Item_func_in_fix_comparator_compatible_types(THD *thd, Item_func_in *)
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const override;
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bool Item_func_round_fix_length_and_dec(Item_func_round *) const override;
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bool Item_func_int_val_fix_length_and_dec(Item_func_int_val*) const override;
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bool Item_func_abs_fix_length_and_dec(Item_func_abs *) const override;
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bool Item_func_neg_fix_length_and_dec(Item_func_neg *) const override;
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bool Item_func_plus_fix_length_and_dec(Item_func_plus *) const override;
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bool Item_func_minus_fix_length_and_dec(Item_func_minus *) const override;
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bool Item_func_mul_fix_length_and_dec(Item_func_mul *) const override;
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bool Item_func_div_fix_length_and_dec(Item_func_div *) const override;
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bool Item_func_mod_fix_length_and_dec(Item_func_mod *) const override;
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};
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