synindex
ConnectionManager::copy_synapse_prototype( synindex old_id, std::string new_name )
{
// we can assert here, as nestmodule checks this for us
assert( !synapsedict_->known( new_name ) );
int new_id = prototypes_[ 0 ].size();
if ( new_id == invalid_synindex ) // we wrapped around (=255), maximal id of synapse_model = 254
{
net_.message( SLIInterpreter::M_ERROR,
"ConnectionManager::copy_synapse_prototype",
"CopyModel cannot generate another synapse. Maximal synapse model count of 255 exceeded." );
throw KernelException( "Synapse model count exceeded" );
}
assert( new_id != invalid_synindex );
// if the copied synapse is a secondary connector model the synid of the copy has to
// be mapped to the corresponding secondary event type
if ( not get_synapse_prototype( old_id ).is_primary() )
{
( get_synapse_prototype( old_id ).get_event() )->add_syn_id( new_id );
}
for ( thread t = 0; t < net_.get_num_threads(); ++t )
{
prototypes_[ t ].push_back( get_synapse_prototype( old_id ).clone( new_name ) );
prototypes_[ t ][ new_id ]->set_syn_id( new_id );
}
synapsedict_->insert( new_name, new_id );
return new_id;
}
index
ModelManager::copy_synapse_model_( index old_id, Name new_name )
{
size_t new_id = prototypes_[ 0 ].size();
if ( new_id == invalid_synindex ) // we wrapped around (=255), maximal id of
// synapse_model = 254
{
LOG( M_ERROR,
"ModelManager::copy_synapse_model_",
"CopyModel cannot generate another synapse. Maximal synapse model count "
"of 255 exceeded." );
throw KernelException( "Synapse model count exceeded" );
}
assert( new_id != invalid_synindex );
// if the copied synapse is a secondary connector model the synid of the copy
// has to be mapped to the corresponding secondary event type
if ( not get_synapse_prototype( old_id ).is_primary() )
{
( get_synapse_prototype( old_id ).get_event() )->add_syn_id( new_id );
}
for ( thread t = 0;
t < static_cast< thread >( kernel().vp_manager.get_num_threads() );
++t )
{
prototypes_[ t ].push_back(
get_synapse_prototype( old_id ).clone( new_name.toString() ) );
prototypes_[ t ][ new_id ]->set_syn_id( new_id );
}
synapsedict_->insert( new_name, new_id );
return new_id;
}
DictionaryDatum
ConnectionManager::get_synapse_status( index gid, synindex syn_id, port p, thread tid )
{
assert_valid_syn_id( syn_id );
DictionaryDatum dict( new Dictionary );
validate_pointer( connections_[ tid ].get( gid ) )->get_synapse_status( syn_id, dict, p );
( *dict )[ names::source ] = gid;
( *dict )[ names::synapse_model ] = LiteralDatum( get_synapse_prototype( syn_id ).get_name() );
return dict;
}
