diff options
Diffstat (limited to 'sql/item_xmlfunc.cc')
| -rw-r--r-- | sql/item_xmlfunc.cc | 91 |
1 files changed, 73 insertions, 18 deletions
diff --git a/sql/item_xmlfunc.cc b/sql/item_xmlfunc.cc index f0c1f0f5075..b926564bdf9 100644 --- a/sql/item_xmlfunc.cc +++ b/sql/item_xmlfunc.cc @@ -198,7 +198,10 @@ public: const_item_cache= false; return FALSE; } - const char *func_name() const { return "nodeset"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("nodeset") }; + } bool check_vcol_func_processor(void *arg) { return mark_unsupported_function(func_name(), arg, VCOL_IMPOSSIBLE); @@ -213,7 +216,10 @@ class Item_nodeset_func_rootelement :public Item_nodeset_func public: Item_nodeset_func_rootelement(THD *thd, String *pxml): Item_nodeset_func(thd, pxml) {} - const char *func_name() const { return "xpath_rootelement"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_rootelement") }; + } bool val_native(THD *thd, Native *nodeset); Item *get_copy(THD *thd) { return get_item_copy<Item_nodeset_func_rootelement>(thd, this); } @@ -226,7 +232,10 @@ class Item_nodeset_func_union :public Item_nodeset_func public: Item_nodeset_func_union(THD *thd, Item *a, Item *b, String *pxml): Item_nodeset_func(thd, a, b, pxml) {} - const char *func_name() const { return "xpath_union"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_union") }; + } bool val_native(THD *thd, Native *nodeset); Item *get_copy(THD *thd) { return get_item_copy<Item_nodeset_func_union>(thd, this); } @@ -242,7 +251,10 @@ public: Item_nodeset_func_axisbyname(THD *thd, Item *a, const char *n_arg, uint l_arg, String *pxml): Item_nodeset_func(thd, a, pxml), node_name(n_arg), node_namelen(l_arg) { } - const char *func_name() const { return "xpath_axisbyname"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_axisbyname") }; + } bool validname(MY_XML_NODE *n) { if (node_name[0] == '*') @@ -260,7 +272,10 @@ public: Item_nodeset_func_selfbyname(THD *thd, Item *a, const char *n_arg, uint l_arg, String *pxml): Item_nodeset_func_axisbyname(thd, a, n_arg, l_arg, pxml) {} - const char *func_name() const { return "xpath_selfbyname"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_selfbyname") }; + } bool val_native(THD *thd, Native *nodeset); Item *get_copy(THD *thd) { return get_item_copy<Item_nodeset_func_selfbyname>(thd, this); } @@ -274,7 +289,10 @@ public: Item_nodeset_func_childbyname(THD *thd, Item *a, const char *n_arg, uint l_arg, String *pxml): Item_nodeset_func_axisbyname(thd, a, n_arg, l_arg, pxml) {} - const char *func_name() const { return "xpath_childbyname"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_childbyname") }; + } bool val_native(THD *thd, Native *nodeset); Item *get_copy(THD *thd) { return get_item_copy<Item_nodeset_func_childbyname>(thd, this); } @@ -290,7 +308,10 @@ public: String *pxml, bool need_self_arg): Item_nodeset_func_axisbyname(thd, a, n_arg, l_arg, pxml), need_self(need_self_arg) {} - const char *func_name() const { return "xpath_descendantbyname"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_descendantbyname") }; + } bool val_native(THD *thd, Native *nodeset); Item *get_copy(THD *thd) { return get_item_copy<Item_nodeset_func_descendantbyname>(thd, this); } @@ -306,7 +327,10 @@ public: String *pxml, bool need_self_arg): Item_nodeset_func_axisbyname(thd, a, n_arg, l_arg, pxml), need_self(need_self_arg) {} - const char *func_name() const { return "xpath_ancestorbyname"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_ancestorbyname") }; + } bool val_native(THD *thd, Native *nodeset); Item *get_copy(THD *thd) { return get_item_copy<Item_nodeset_func_ancestorbyname>(thd, this); } @@ -320,7 +344,11 @@ public: Item_nodeset_func_parentbyname(THD *thd, Item *a, const char *n_arg, uint l_arg, String *pxml): Item_nodeset_func_axisbyname(thd, a, n_arg, l_arg, pxml) {} - const char *func_name() const { return "xpath_parentbyname"; } + + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_parentbyname") }; + } bool val_native(THD *thd, Native *nodeset); Item *get_copy(THD *thd) { return get_item_copy<Item_nodeset_func_parentbyname>(thd, this); } @@ -334,7 +362,10 @@ public: Item_nodeset_func_attributebyname(THD *thd, Item *a, const char *n_arg, uint l_arg, String *pxml): Item_nodeset_func_axisbyname(thd, a, n_arg, l_arg, pxml) {} - const char *func_name() const { return "xpath_attributebyname"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_attributebyname") }; + } bool val_native(THD *thd, Native *nodeset); Item *get_copy(THD *thd) { return get_item_copy<Item_nodeset_func_attributebyname>(thd, this); } @@ -351,7 +382,10 @@ class Item_nodeset_func_predicate :public Item_nodeset_func public: Item_nodeset_func_predicate(THD *thd, Item *a, Item *b, String *pxml): Item_nodeset_func(thd, a, b, pxml) {} - const char *func_name() const { return "xpath_predicate"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_predicate") }; + } bool val_native(THD *thd, Native *nodeset); Item *get_copy(THD *thd) { return get_item_copy<Item_nodeset_func_predicate>(thd, this); } @@ -364,7 +398,10 @@ class Item_nodeset_func_elementbyindex :public Item_nodeset_func public: Item_nodeset_func_elementbyindex(THD *thd, Item *a, Item *b, String *pxml): Item_nodeset_func(thd, a, b, pxml) { } - const char *func_name() const { return "xpath_elementbyindex"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_elementbyindex") }; + } bool val_native(THD *thd, Native *nodeset); Item *get_copy(THD *thd) { return get_item_copy<Item_nodeset_func_elementbyindex>(thd, this); } @@ -384,7 +421,10 @@ class Item_xpath_cast_bool :public Item_bool_func public: Item_xpath_cast_bool(THD *thd, Item *a, String *pxml_arg): Item_bool_func(thd, a), pxml(pxml_arg) {} - const char *func_name() const { return "xpath_cast_bool"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_cast_bool") }; + } longlong val_int() { if (args[0]->fixed_type_handler() == &type_handler_xpath_nodeset) @@ -406,7 +446,10 @@ class Item_xpath_cast_number :public Item_real_func { public: Item_xpath_cast_number(THD *thd, Item *a): Item_real_func(thd, a) {} - const char *func_name() const { return "xpath_cast_number"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_cast_number") }; + } virtual double val_real() { return args[0]->val_real(); } Item *get_copy(THD *thd) { return get_item_copy<Item_xpath_cast_number>(thd, this); } @@ -439,7 +482,10 @@ class Item_func_xpath_position :public Item_long_func public: Item_func_xpath_position(THD *thd, Item *a, String *p): Item_long_func(thd, a), pxml(p) {} - const char *func_name() const { return "xpath_position"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_position") }; + } bool fix_length_and_dec() { max_length=10; return FALSE; } longlong val_int() { @@ -460,7 +506,10 @@ class Item_func_xpath_count :public Item_long_func public: Item_func_xpath_count(THD *thd, Item *a, String *p): Item_long_func(thd, a), pxml(p) {} - const char *func_name() const { return "xpath_count"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_count") }; + } bool fix_length_and_dec() { max_length=10; return FALSE; } longlong val_int() { @@ -484,7 +533,10 @@ public: Item_func_xpath_sum(THD *thd, Item *a, String *p): Item_real_func(thd, a), pxml(p) {} - const char *func_name() const { return "xpath_sum"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_sum") }; + } double val_real() { double sum= 0; @@ -556,7 +608,10 @@ public: Item_nodeset_to_const_comparator(THD *thd, Item *nodeset, Item *cmpfunc, String *p): Item_bool_func(thd, nodeset, cmpfunc), pxml(p) {} - const char *func_name() const { return "xpath_nodeset_to_const_comparator"; } + LEX_CSTRING func_name_cstring() const override + { + return { STRING_WITH_LEN("xpath_nodeset_to_const_comparator") }; + } bool check_vcol_func_processor(void *arg) { return mark_unsupported_function(func_name(), arg, VCOL_IMPOSSIBLE); |