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dml: Add method for getting FieldBase * from Record 

Needed for niceties in the Python binding
This commit is contained in:
Joshua Scott 2018-04-04 04:08:06 +01:00
parent c08eb617bf
commit e2f6bd1655
2 changed files with 9 additions and 0 deletions
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2
include/ki/dml/Record.h
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@ -34,6 +34,8 @@ namespace dml
return m_field_map.at(name)->is_type<ValueT>(); return m_field_map.at(name)->is_type<ValueT>();
} }
FieldBase *get_field(std::string name) const;
/** /**
* Returns a previously added field with the specified name * Returns a previously added field with the specified name
* and type. * and type.

7
src/dml/Record.cpp
View File

@ -30,6 +30,13 @@ namespace dml
return m_field_map.count(name); return m_field_map.count(name);
} }
FieldBase *Record::get_field(std::string name) const
{
if (has_field(name))
return m_field_map.at(name);
return nullptr;
}
size_t Record::get_field_count() const size_t Record::get_field_count() const
{ {
return m_fields.size(); return m_fields.size();