std::vector< const Candidate * > CandidateRepository::GetCandidatesForStrings(
const std::vector< std::string > &strings ) {
std::vector< const Candidate * > candidates;
candidates.reserve( strings.size() );
{
boost::lock_guard< boost::mutex > locker( holder_mutex_ );
foreach ( const std::string & candidate_text, strings ) {
const Candidate *&candidate = GetValueElseInsert( candidate_holder_,
candidate_text,
NULL );
if ( !candidate )
candidate = new Candidate( candidate_text );
candidates.push_back( candidate );
}
}
return candidates;
}
std::vector< const Candidate * > CandidateRepository::GetCandidatesForStrings(
const std::vector< CompletionData > &datas ) {
std::vector< const Candidate * > candidates;
candidates.reserve( datas.size() );
{
boost::lock_guard< boost::mutex > locker( holder_mutex_ );
foreach ( const CompletionData & data, datas ) {
const Candidate *&candidate = GetValueElseInsert( candidate_holder_,
data.original_string_,
NULL );
if ( !candidate )
candidate = new Candidate( data.original_string_ );
candidates.push_back( candidate );
}
}
return candidates;
}
std::vector< CompletionData > ToCompletionDataVector(
CXCodeCompleteResults *results ) {
std::vector< CompletionData > completions;
if ( !results || !results->Results )
return completions;
completions.reserve( results->NumResults );
unordered_map< std::string, uint > seen_data;
for ( uint i = 0; i < results->NumResults; ++i ) {
CXCompletionResult completion_result = results->Results[ i ];
if ( !CompletionStringAvailable( completion_result.CompletionString ) )
continue;
CompletionData data( completion_result );
uint index = GetValueElseInsert( seen_data,
data.original_string_,
completions.size() );
if ( index == completions.size() ) {
completions.push_back( boost::move( data ) );
}
else {
// If we have already seen this completion, then this is an overload of a
// function we have seen. We add the signature of the overload to the
// detailed information.
completions[ index ].detailed_info_
.append( data.return_type_ )
.append( " " )
.append( data.everything_except_return_type_ )
.append( "\n" );
}
}
return completions;
}