diff options
Diffstat (limited to 'odb/relational/context.cxx')
-rw-r--r-- | odb/relational/context.cxx | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/odb/relational/context.cxx b/odb/relational/context.cxx deleted file mode 100644 index 3fba69b..0000000 --- a/odb/relational/context.cxx +++ /dev/null @@ -1,169 +0,0 @@ -// file : odb/relational/context.cxx -// license : GNU GPL v3; see accompanying LICENSE file - -#include <cassert> - -#include <odb/relational/context.hxx> - -using namespace std; - -namespace relational -{ - context* context::current_; - - context:: - ~context () - { - if (current_ == this) - current_ = 0; - } - - context:: - context () - : data_ (current ().data_), - model (current ().model), - generate_grow (current ().generate_grow), - need_alias_as (current ().need_alias_as), - insert_send_auto_id (current ().insert_send_auto_id), - delay_freeing_statement_result (current ().delay_freeing_statement_result), - need_image_clone (current ().need_image_clone), - generate_bulk (current ().generate_bulk), - global_index (current ().global_index), - global_fkey (current ().global_fkey), - bind_vector (data_->bind_vector_), - truncated_vector (data_->truncated_vector_) - { - } - - context:: - context (data* d, sema_rel::model* m) - : data_ (d), - model (m), - bind_vector (data_->bind_vector_), - truncated_vector (data_->truncated_vector_) - { - assert (current_ == 0); - current_ = this; - } - - string context:: - index_name (qname const& table, string const& base) - { - string n; - - if (options.index_suffix ().count (db) != 0) - n = base + options.index_suffix ()[db]; - else - n = compose_name (base, "i"); - - // If this database has global index names, then add the table - // name as a prefix (the schema, if needed, will be added by - // database-specific create_index overrides). - // - if (global_index) - n = compose_name (table.uname (), n); - - return transform_name (n, sql_name_index); - } - - string context:: - fkey_name (qname const& table, string const& base) - { - string n; - - if (options.fkey_suffix ().count (db) != 0) - n = base + options.fkey_suffix ()[db]; - else - n = compose_name (base, "fk"); - - // If this database has global index names, then add the table - // name as a prefix (the schema, if needed, will be added by - // database-specific create_foreign_key overrides). - // - if (global_fkey) - n = compose_name (table.uname (), n); - - return transform_name (n, sql_name_fkey); - } - - string context:: - convert (string const& e, string const& c) - { - size_t p (c.find ("(?)")); - string r (c, 0, p); - r += e; - r.append (c, p + 3, string::npos); - return r; - } - - string const& context:: - convert_expr (string const&, semantics::data_member&, bool) - { - assert (false); - throw operation_failed (); - } - - bool context:: - grow_impl (semantics::class_&, user_section*) - { - return false; - } - - bool context:: - grow_impl (semantics::data_member&) - { - return false; - } - - bool context:: - grow_impl (semantics::data_member&, - semantics::type&, - const custom_cxx_type*, - string const&) - { - return false; - } - - string context:: - quote_string_impl (string const& s) const - { - string r; - r.reserve (s.size ()); - r += '\''; - - for (string::size_type i (0), n (s.size ()); i < n; ++i) - { - if (s[i] == '\'') - r += "''"; - else - r += s[i]; - } - - r += '\''; - return r; - } - - string context:: - quote_id_impl (qname const& id) const - { - string r; - - bool f (true); - for (qname::iterator i (id.begin ()); i < id.end (); ++i) - { - if (i->empty ()) - continue; - - if (f) - f = false; - else - r += '.'; - - r += '"'; - r += *i; - r += '"'; - } - - return r; - } -} |