func (p WOFPointInPolygon) LoadPolygonsForFeature(feature *geojson.WOFFeature) ([]*geojson.WOFPolygon, error) {
id := feature.Id()
polygons := feature.GeomToPolygons()
var points int
for _, pl := range polygons {
points += pl.CountPoints()
}
p.Logger.Debug("%d has %d points", id, points)
if points >= p.CacheTrigger {
p.Logger.Debug("caching %d because it has E_EXCESSIVE_POINTS (%d)", id, points)
var c metrics.Counter
c = *p.Metrics.CountCacheSet
evicted := p.Cache.Add(id, polygons)
if evicted == true {
cache_size := p.CacheSize
cache_set := c.Count()
p.Logger.Warning("starting to push thing out of the cache %d sets on a cache size of %d", cache_set, cache_size)
}
go c.Inc(1)
}
return polygons, nil
}
func (idx *WOFIndex) LoadPolygonsForFeature(feature *geojson.WOFFeature) ([]*geojson.WOFPolygon, error) {
id := feature.Id()
polygons := feature.GeomToPolygons()
var points int
for _, pl := range polygons {
points += pl.CountPoints()
}
idx.Logger.Debug("%d has %d points", id, points)
if points >= idx.CacheTrigger {
idx.Logger.Debug("caching %d because it has E_EXCESSIVE_POINTS (%d)", id, points)
evicted := idx.Cache.Add(id, polygons)
if evicted == true {
idx.Logger.Warning("starting to push thing out of the cache")
}
}
return polygons, nil
}
