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pass const refs instead of copy

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This commit is contained in:
Dennis Luxen 2013-08-07 14:01:56 +02:00
parent 21ffd441fa
commit f4906a97b9
1 changed files with 3 additions and 3 deletions
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6
Plugins/RouteParameters.h
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@ -56,8 +56,9 @@ struct RouteParameters {
typedef HashTable<std::string, std::string>::const_iterator OptionsIterator; typedef HashTable<std::string, std::string>::const_iterator OptionsIterator;
void setZoomLevel(const short i) { void setZoomLevel(const short i) {
if (18 > i && 0 < i) if (18 > i && 0 < i) {
zoomLevel = i; zoomLevel = i;
}
} }
void setAlternateRouteFlag(const bool b) { void setAlternateRouteFlag(const bool b) {
@ -105,12 +106,11 @@ struct RouteParameters {
compression = b; compression = b;
} }
void addCoordinate(boost::fusion::vector < double, double > arg_) { void addCoordinate(const boost::fusion::vector < double, double > & arg_) {
int lat = COORDINATE_PRECISION*boost::fusion::at_c < 0 > (arg_); int lat = COORDINATE_PRECISION*boost::fusion::at_c < 0 > (arg_);
int lon = COORDINATE_PRECISION*boost::fusion::at_c < 1 > (arg_); int lon = COORDINATE_PRECISION*boost::fusion::at_c < 1 > (arg_);
coordinates.push_back(_Coordinate(lat, lon)); coordinates.push_back(_Coordinate(lat, lon));
} }
}; };
#endif /*ROUTE_PARAMETERS_H*/ #endif /*ROUTE_PARAMETERS_H*/