Package net.imglib2

Interface IterableRealInterval<T>

    • Method Detail

      • cursor

        RealCursor<T> cursor()

        Returns a RealCursor that iterates with optimal speed without calculating the location at each iteration step. Localization is performed on demand.

        Use this where localization is required rarely/ not for each iteration.

        Returns:
        fast iterating iterator
      • localizingCursor

        RealCursor<T> localizingCursor()

        Returns a RealLocalizable Iterator that calculates its location at each iteration step. That is, localization is performed with optimal speed.

        Use this where localization is required often/ for each iteration.

        Returns:
        fast localizing iterator
      • size

        long size()

        Returns the number of elements in this Function.

        Returns:
        number of elements
      • firstElement

        T firstElement()
        Get the first element of this IterableRealInterval. This is a shortcut for cursor().next(). This can be used to create a new variable of type T using firstElement().createVariable(), which is useful in generic methods to store temporary results, e.g., a running sum over pixels in the IterableRealInterval.
        Returns:
        the first element in iteration order.
      • iterationOrder

        java.lang.Object iterationOrder()
        Returns the iteration order of this IterableRealInterval. If the returned object equals (Object.equals(Object)) the iteration order of another IterableRealInterval f then they can be copied by synchronous iteration. That is, having an Iterator on this and another Iterator on f, moving both in synchrony will point both of them to corresponding locations in their source domain. In other words, this and f have the same iteration order and means and the same number of elements.
        Returns:
        the iteration order of this IterableRealInterval.
        See Also:
        FlatIterationOrder