Package com.documentum.fc.common

# Interface IDfSearchable

public interface IDfSearchable
This interface provides operations that can be used by a search routine. The search routine might require information about the number of keys present and the value of a key at a particular index. Objects that implement this interface provide the necessary details regarding key count and the value of key at a specified index.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `double`
  `getKeyAt(int index)`
  Returns the integer element at the specified index.
  `int`
  `getKeyCount()`
  Returns a count of the number of keys present.
  `boolean`
  `isInSortedOrder()`
  Returns `true` if the keys are in sorted order; otherwise `false`.

- ## Method Details

  - ### getKeyCount

    int getKeyCount()
    Returns a count of the number of keys present.
    Returns:
      a count of the number of keys present.

  - ### getKeyAt

    double getKeyAt(int index) throws DfException
    Returns the integer element at the specified index.
    Returns:
      the integer element at the specified index.
    Throws:
      `DfException`

  - ### isInSortedOrder

    boolean isInSortedOrder()
    Returns `true` if the keys are in sorted order; otherwise `false`.
    Returns:
      `true` if the keys are in sorted order; otherwise `false`.