org.apache.commons.text.similarity

## Class LevenshteinResults

- java.lang.Object
- - org.apache.commons.text.similarity.LevenshteinResults

-     public class LevenshteinResults
      extends Object

  Container class to store Levenshtein distance between two character sequences.

  Stores the count of insert, deletion and substitute operations needed to change one character sequence into another.

  This class is immutable.

  Since:
    1.0

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `LevenshteinResults(Integer distance, Integer insertCount, Integer deleteCount, Integer substituteCount)` Create the results for a detailed Levenshtein distance.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `boolean` | `equals(Object o)`
    `Integer` | `getDeleteCount()` Get the number of character deletion needed to change one character sequence to other.
    `Integer` | `getDistance()` Get the distance between two character sequences.
    `Integer` | `getInsertCount()` Get the number of insertion needed to change one character sequence into another.
    `Integer` | `getSubstituteCount()` Get the number of character substitution needed to change one character sequence into another.
    `int` | `hashCode()`
    `String` | `toString()`

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

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- - ### Constructor Detail

    - #### LevenshteinResults

          public LevenshteinResults(Integer distance,
                                    Integer insertCount,
                                    Integer deleteCount,
                                    Integer substituteCount)

      Create the results for a detailed Levenshtein distance.
      Parameters:
        `distance` - distance between two character sequences.
        `insertCount` - insert character count
        `deleteCount` - delete character count
        `substituteCount` - substitute character count

  - ### Method Detail

    - #### getDistance

          public Integer getDistance()

      Get the distance between two character sequences.
      Returns:
        distance between two character sequence

    - #### getInsertCount

          public Integer getInsertCount()

      Get the number of insertion needed to change one character sequence into another.
      Returns:
        insert character count

    - #### getDeleteCount

          public Integer getDeleteCount()

      Get the number of character deletion needed to change one character sequence to other.
      Returns:
        delete character count

    - #### getSubstituteCount

          public Integer getSubstituteCount()

      Get the number of character substitution needed to change one character sequence into another.
      Returns:
        substitute character count

    - #### equals

          public boolean equals(Object o)

      Overrides:
        `equals` in class `Object`

    - #### hashCode

          public int hashCode()

      Overrides:
        `hashCode` in class `Object`

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Object`

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