## Class RectangularArraySummary

- java.lang.Object
- - RJavaArrayIterator
  - - RectangularArraySummary

-     public class RectangularArraySummary
      extends RJavaArrayIterator

  Utility class to extract something from a rectangular array

- - ### Field Summary

    - ### Fields inherited from class RJavaArrayIterator

      `array, dimensions, dimprod, increment, index, nd, position, start`

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `RectangularArraySummary​(java.lang.Object array, int length)` |
    `RectangularArraySummary​(java.lang.Object array, int[] dimensions)` | Constructor

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `checkComparableObjects()` |
    `boolean` | `containsComparableObjects()` |
    `java.lang.Object` | `max​(boolean narm)` | Iterates over the array to find the maximum value (in the sense of the Comparable interface)
    `java.lang.Object` | `min​(boolean narm)` | Iterates over the array to find the minimum value (in the sense of the Comparable interface)
    `java.lang.Object[]` | `range​(boolean narm)` | Iterates over the array to find the range of the java array (in the sense of the Comparable interface)

    - ### Methods inherited from class RJavaArrayIterator

      `getArray, getArrayClassName, getDimensions, hasNext, next`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### RectangularArraySummary

          public RectangularArraySummary​(java.lang.Object array,
                                         int[] dimensions)
                                  throws NotAnArrayException,
                                         NotComparableException

      Constructor
      Parameters:
        `array` - the array to check
      Throws:
        `NotAnArrayException` - if array is not an array
        `NotComparableException`

    - #### RectangularArraySummary

          public RectangularArraySummary​(java.lang.Object array,
                                         int length)
                                  throws NotAnArrayException,
                                         NotComparableException

      Throws:
        `NotAnArrayException`
        `NotComparableException`

  - ### Method Detail

    - #### min

          public java.lang.Object min​(boolean narm)

      Iterates over the array to find the minimum value (in the sense of the Comparable interface)

    - #### max

          public java.lang.Object max​(boolean narm)

      Iterates over the array to find the maximum value (in the sense of the Comparable interface)

    - #### range

          public java.lang.Object[] range​(boolean narm)

      Iterates over the array to find the range of the java array (in the sense of the Comparable interface)

    - #### checkComparableObjects

          public void checkComparableObjects()
                                      throws NotComparableException

      Throws:
        `NotComparableException`

    - #### containsComparableObjects

          public boolean containsComparableObjects()