Package mastermind.core

Class Response

java.lang.Object
mastermind.core.Response
public class Response extends Object
Represents the response to a guess in the Mastermind game.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Response(Code code, Code guess)
    Constructs a Response object by calculating the number of correctly matched and misplaced elements between the provided code and guess.
    Response(Tuple2<Integer,Integer> response)
    Constructs a Response object using the given Tuple2 containing the counts of correct and misplaced elements.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    equals(Object obj)
    Compares this Response object to the specified object for equality.
    Tuple2<Integer,Integer>
    getResponse()
    Returns the Tuple2 object containing the counts of correct and misplaced elements.
    int
    hashCode()
    Returns the hash code value for this Response object.
    String
    toString()
    Returns a string representation of the Response object.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • Response

      public Response(Tuple2<Integer,Integer> response)
      Constructs a Response object using the given Tuple2 containing the counts of correct and misplaced elements.
      Parameters:
      response - a Tuple2 object where: - The first element represents the count of correct matches. - The second element represents the count of misplaced elements.

    • Response

      public Response(Code code, Code guess)
      Constructs a Response object by calculating the number of correctly matched and misplaced elements between the provided code and guess.

      The constructor evaluates the following: - Matches where both the position and color are correct. - Matches where the color is correct but the position is incorrect. The results are stored as a Tuple2 consisting of the count of correct matches and the count of misplaced elements.

      Parameters:
      code - the code to be matched, represented as a sequence of colors
      guess - the guessed code, represented as a sequence of colors

  • Method Details

    • getResponse

      public Tuple2<Integer,Integer> getResponse()
      Returns the Tuple2 object containing the counts of correct and misplaced elements.
      Returns:
      a Tuple2 containing two integers: - The first integer represents the count of correct key pegs. - The second integer represents the count of misplaced key pegs.

    • equals

      public boolean equals(Object obj)
      Compares this Response object to the specified object for equality.

      The method first checks if the two objects reference the same memory location; if so, they are considered equal. Next, it checks if the specified object is null or if its class differs from this Response object's class; if either condition is true, they are not considered equal. Finally, it compares the "response" field of the two Response objects for equality.

      Overrides:
      equals in class Object
      Parameters:
      obj - the object to compare with this Response instance
      Returns:
      true if the specified object is equal to this Response instance, false otherwise

    • hashCode

      public int hashCode()
      Returns the hash code value for this Response object.

      The hash code is computed based on the underlying `response` field, which is a Tuple2 containing the counts of correct and misplaced matches. This ensures that the hash code is consistent with the definition of equality provided in the `equals` method.

      Overrides:
      hashCode in class Object
      Returns:
      the hash code value for this Response object

    • toString

      public String toString()
      Returns a string representation of the Response object.

      The returned string includes the count of correctly placed elements (correct count) and the count of misplaced elements (misplacement count), both extracted from the `response` field, formatted in the following structure:

      "correct count: [value] misplacement count: [value]"

      Overrides:
      toString in class Object
      Returns:
      a string representation of this Response object