geotrellis.raster.CellSet.scala Maven / Gradle / Ivy

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package geotrellis.raster


/**
  * A lighweight wrapper around performing foreach calculations on a
  * set of cell coordinates
  */
trait CellSet {
  /**
    * Calls a funtion with the col and row coordinate of every cell
    * contained in the CellSet.
    *
    * @param  f  Function that takes col and row coordinates, that will be called for each cell contained in this CellSet.
    */
  def foreach(f: (Int, Int)=>Unit): Unit
}