/// <summary>
/// Saves a spatial index containing features to the cache.
/// </summary>
/// <param name="index">Spatial index</param>
/// <param name="featureType">Type of features in index</param>
public void SaveFeaturesIndex(ISpatialIndex index, FeatureType featureType)
{
List <Feature> features = new List <Feature>();
lock (_syncRoot)
{
index.QueryObjectsInRectangle(index.IndexedSpace, features);
foreach (Feature s in features)
{
if (s.FeatureType != featureType)
{
throw new ArgumentException("Illegal feature type", "index");
}
}
AddOrReplaceIndex((ISpatialIndex)index.Clone(), featureType);
}
}
/// <summary>
/// Saves a spatial index containing features to the cache.
/// </summary>
/// <param name="index">Spatial index</param>
/// <param name="featureType">Type of features in index</param>
public void SaveFeaturesIndex(ISpatialIndex index, FeatureType featureType)
{
List<Feature> features = new List<Feature>();
lock (_syncRoot)
{
index.QueryObjectsInRectangle(index.IndexedSpace, features);
foreach (Feature s in features)
if (s.FeatureType != featureType)
throw new ArgumentException("Illegal feature type", "index");
AddOrReplaceIndex((ISpatialIndex)index.Clone(), featureType);
}
}