Package ucar.visad.display

Class ConstantMapSet

java.lang.Object
ucar.visad.display.ConstantMapSet
public class ConstantMapSet extends Object
Provides support for a set of ConstantMap-s.
Version:
$Revision: 1.15 $
Author:
Steven R. Emmerson

  • Constructor Details

    • ConstantMapSet

      public ConstantMapSet()
      Constructs from nothing.

  • Method Details

    • put

      public ConstantMap put(ConstantMap map)
      Adds a ConstantMap to this set.
      Parameters:
      map - The ConstantMap to be added to this set.
      Returns:
      The previous ConstantMap if it exists; otherwise, NULL.

    • remove

      public ConstantMap remove(DisplayRealType type)
      Removes a ConstantMap from this set.
      Parameters:
      type - The DisplayRealType associated with the ConstantMap to be removed.
      Returns:
      The ConstantMap associated with type that was removed from this set if it exists; otherwise, NULL.

    • removeAll

      public void removeAll()
      Removes all ConstantMaps from this set.

    • combine

      public static ConstantMapSet combine(ConstantMapSet set1, ConstantMapSet set2)
      Combines the ConstantMap-s of two sets.
      Parameters:
      set1 - The first set.
      set2 - The second set.
      Returns:
      The union of the two sets. ConstantMap-s in set2 override ConstantMap-s for the same DisplayRealType in set1.

    • size

      public int size()
      Gets the number of elements in this set of ConstantMap-s.
      Returns:
      The number of ConstantMap-s in this set.

    • getConstantMaps

      public ConstantMap[] getConstantMaps()
      Gets clones of the ConstantMap-s of this set as an array.
      Returns:
      An array of clones of the ConstantMap-s of this set.

    • clone

      public Object clone()
      Returns a clone of this instance.
      Overrides:
      clone in class Object
      Returns:
      A clone of this instance.

    • toString

      public String toString()
      Returns a String representation of this ConstantMapSet.
      Overrides:
      toString in class Object
      Returns:
      string representation of the set