Wildcard

Value Members

1. def canEqual(arg0: Any): Boolean

   A method that should be called from every well-designed equals method that is open to be overridden in a subclass

   A method that should be called from every well-designed equals method that is open to be overridden in a subclass. See Programming in Scala, Chapter 28 for discussion and design.

2. def equals(arg0: Any): Boolean

   The equality method defined in AnyRef

   The equality method defined in AnyRef.

3. def hashCode(): Int

   Returns a hash code value for the object

   Returns a hash code value for the object.

   The default hashing algorithm is platform dependent.

   Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)) yet not be equal (o1.equals(o2) returns false). A degenerate implementation could always return 0. However, it is required that if two objects are equal (o1.equals(o2) returns true) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)). Therefore, when overriding this method, be sure to verify that the behavior is consistent with the equals method.

4. var isNullable: Boolean

5. var pos: Int

6. def productArity: Int

   return k for a product A(x_1,

   return k for a product A(x_1,...,x_k)

7. def productElement(arg0: Int): Any

   for a product A(x_1,

   for a product A(x_1,...,x_k), returns x_(n+1) for 0 <= n < k

8. def productElements: Iterator[Any]

9. def productIterator: Iterator[Any]

   An iterator that returns all fields of this product

   An iterator that returns all fields of this product

   definition classes: Product

10. def productPrefix: String

    By default the empty string

    By default the empty string. Implementations may override this method in order to prepend a string prefix to the result of the toString methods.

11. def toString(): String

    Returns a string representation of the object

    Returns a string representation of the object.

    The default representation is platform dependent.