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implement GetName for internal memory

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This commit is contained in:
Dennis Luxen 2013-09-24 14:44:25 +02:00
parent fc4aef6d89
commit b25fe3d127
1 changed files with 32 additions and 6 deletions
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38
Server/DataStructures/InternalDataFacade.h
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@ -343,17 +343,43 @@ public:
unsigned GetCheckSum() const { return m_check_sum; }
unsigned GetNameIndexFromEdgeID(const unsigned id) const { return 0; };
unsigned GetNameIndexFromEdgeID(const unsigned id) const {
return m_name_ID_list.at(id);
};
void GetName(
const unsigned name_id,
std::string & result
) const { return; };
void GetName( const unsigned name_id, std::string & result ) const {
if(UINT_MAX == name_id) {
result = "";
return;
}
BOOST_ASSERT_MSG(
name_id < m_name_begin_indices.size(),
"name id too high"
);
unsigned begin_index = m_name_begin_indices[name_id];
unsigned end_index = m_name_begin_indices[name_id+1];
BOOST_ASSERT_MSG(
begin_index < m_names_char_list.size(),
"begin index of name too high"
);
BOOST_ASSERT_MSG(
end_index < m_names_char_list.size(),
"end index of name too high"
);
BOOST_ASSERT_MSG(begin_index <= end_index, "string ends before begin");
result.clear();
result.resize(end_index - begin_index);
std::copy(
m_names_char_list.begin() + begin_index,
m_names_char_list.begin() + end_index,
result.begin()
);
}
std::string GetTimestamp() const {
return m_timestamp;
}
};
#endif // INTERNAL_DATA_FACADE