scala.math.BigDecimal

RoundingMode

object RoundingMode extends Enumeration with Serializable

Source
BigDecimal.scala
Linear Supertypes
Enumeration, Serializable, Serializable, AnyRef, Any
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  1. RoundingMode
  2. Enumeration
  3. Serializable
  4. Serializable
  5. AnyRef
  6. Any
Visibility
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Type Members

  1. type RoundingMode = Value

  2. class Val extends Value with Serializable

    A class implementing the Value type.

  3. class Value extends Ordered[Value] with Serializable

    The type of the enumerated values.

  4. class ValueSet extends Set[Value] with SetLike[Value, ValueSet]

    A class for sets of values Iterating through this set will yield values in increasing order of their ids.

Value Members

  1. def != (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef

  2. def != (arg0: Any): Boolean

    Test two objects for inequality.

    Test two objects for inequality.

    returns

    true if !(this == that), false otherwise.

    Attributes
    final
    Definition Classes
    Any

  3. def ## (): Int

    Equivalent to x.hashCode except for boxed numeric types.

    Equivalent to x.hashCode except for boxed numeric types. For numerics, it returns a hash value which is consistent with value equality: if two value type instances compare as true, then ## will produce the same hash value for each of them.

    returns

    a hash value consistent with ==

    Attributes
    final
    Definition Classes
    AnyRef → Any

  4. def == (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef

  5. def == (arg0: Any): Boolean

    Test two objects for equality.

    Test two objects for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    Attributes
    final
    Definition Classes
    Any

  6. val CEILING : Value

  7. val DOWN : Value

  8. val FLOOR : Value

  9. val HALF_DOWN : Value

  10. val HALF_EVEN : Value

  11. val HALF_UP : Value

  12. val UNNECESSARY : Value

  13. val UP : Value

  14. def Value (i: Int, name: String): Value

    Creates a fresh value, part of this enumeration, called name and identified by the integer i.

    Creates a fresh value, part of this enumeration, called name and identified by the integer i.

    i

    An integer that identifies this value at run-time. It must be unique amongst all values of the enumeration.

    name

    A human-readable name for that value.

    returns

    Fresh value with the provided identifier i and name name.

    Attributes
    protected final
    Definition Classes
    Enumeration

  15. def Value (name: String): Value

    Creates a fresh value, part of this enumeration, called name.

    Creates a fresh value, part of this enumeration, called name.

    name

    A human-readable name for that value.

    returns

    Fresh value called name.

    Attributes
    protected final
    Definition Classes
    Enumeration

  16. def Value (i: Int): Value

    Creates a fresh value, part of this enumeration, identified by the integer i.

    Creates a fresh value, part of this enumeration, identified by the integer i.

    i

    An integer that identifies this value at run-time. It must be unique amongst all values of the enumeration.

    returns

    Fresh value identified by i.

    Attributes
    protected final
    Definition Classes
    Enumeration

  17. def Value : Value

    Creates a fresh value, part of this enumeration.

    Creates a fresh value, part of this enumeration.

    Attributes
    protected final
    Definition Classes
    Enumeration

  18. object ValueSet extends AnyRef

    A factory object for value sets

  19. def apply (x: Int): Value

    The value of this enumeration with given id x

    The value of this enumeration with given id x

    Attributes
    final
    Definition Classes
    Enumeration

  20. def asInstanceOf [T0] : T0

    Cast the receiver object to be of type T0.

    Cast the receiver object to be of type T0.

    Note that the success of a cast at runtime is modulo Scala's erasure semantics. Therefore the expression 1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expression List(1).asInstanceOf[List[String]] will not. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested type.

    returns

    the receiver object.

    Attributes
    final
    Definition Classes
    Any

  21. def clone (): AnyRef

    Create a copy of the receiver object.

    Create a copy of the receiver object.

    The default implementation of the clone method is platform dependent.

    returns

    a copy of the receiver object.

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  22. def eq (arg0: AnyRef): Boolean

    Tests whether the argument (arg0) is a reference to the receiver object (this).

    Tests whether the argument (arg0) is a reference to the receiver object (this).

    The eq method implements an equivalence relation on non-null instances of AnyRef, and has three additional properties:

    • It is consistent: for any non-null instances x and y of type AnyRef, multiple invocations of x.eq(y) consistently returns true or consistently returns false.
    • For any non-null instance x of type AnyRef, x.eq(null) and null.eq(x) returns false.
    • null.eq(null) returns true.

    When overriding the equals or hashCode methods, it is important to ensure that their behavior is consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2), they should be equal to each other (o1 == o2) and they should hash to the same value (o1.hashCode == o2.hashCode).

    returns

    true if the argument is a reference to the receiver object; false otherwise.

    Attributes
    final
    Definition Classes
    AnyRef

  23. def equals (arg0: Any): Boolean

    The equality method for reference types.

    The equality method for reference types. See equals in Any.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    Definition Classes
    AnyRef → Any

  24. def finalize (): Unit

    Called by the garbage collector on the receiver object when there are no more references to the object.

    Called by the garbage collector on the receiver object when there are no more references to the object.

    The details of when and if the finalize method is invoked, as well as the interaction between finalize and non-local returns and exceptions, are all platform dependent.

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  25. def getClass (): java.lang.Class[_]

    A representation that corresponds to the dynamic class of the receiver object.

    A representation that corresponds to the dynamic class of the receiver object.

    The nature of the representation is platform dependent.

    returns

    a representation that corresponds to the dynamic class of the receiver object.

    Attributes
    final
    Definition Classes
    AnyRef → Any

  26. def hashCode (): Int

    The hashCode method for reference types.

    The hashCode method for reference types. See hashCode in Any.

    returns

    the hash code value for this object.

    Definition Classes
    AnyRef → Any

  27. def isInstanceOf [T0] : Boolean

    Test whether the dynamic type of the receiver object is T0.

    Test whether the dynamic type of the receiver object is T0.

    Note that the result of the test is modulo Scala's erasure semantics. Therefore the expression 1.isInstanceOf[String] will return false, while the expression List(1).isInstanceOf[List[String]] will return true. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the specified type.

    returns

    true if the receiver object is an instance of erasure of type T0; false otherwise.

    Attributes
    final
    Definition Classes
    Any

  28. def maxId : Int

    The highest integer amongst those used to identify values in this enumeration.

    The highest integer amongst those used to identify values in this enumeration.

    Attributes
    final
    Definition Classes
    Enumeration

  29. def ne (arg0: AnyRef): Boolean

    Equivalent to !(this eq that).

    Equivalent to !(this eq that).

    returns

    true if the argument is not a reference to the receiver object; false otherwise.

    Attributes
    final
    Definition Classes
    AnyRef

  30. var nextId : Int

    The integer to use to identify the next created value.

    The integer to use to identify the next created value.

    Attributes
    protected
    Definition Classes
    Enumeration

  31. var nextName : Iterator[String]

    The string to use to name the next created value.

    The string to use to name the next created value.

    Attributes
    protected
    Definition Classes
    Enumeration

  32. def notify (): Unit

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Attributes
    final
    Definition Classes
    AnyRef

  33. def notifyAll (): Unit

    Wakes up all threads that are waiting on the receiver object's monitor.

    Wakes up all threads that are waiting on the receiver object's monitor.

    Attributes
    final
    Definition Classes
    AnyRef

  34. def readResolve (): AnyRef

    Attributes
    protected
    Definition Classes
    Enumeration

  35. def synchronized [T0] (arg0: ⇒ T0): T0

    Attributes
    final
    Definition Classes
    AnyRef

  36. def toString (): String

    The name of this enumeration.

    The name of this enumeration.

    returns

    a String representation of the object.

    Definition Classes
    Enumeration → AnyRef → Any

  37. def values : ValueSet

    The values of this enumeration as a set.

    The values of this enumeration as a set.

    Definition Classes
    Enumeration

  38. def wait (): Unit

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()

  39. def wait (arg0: Long, arg1: Int): Unit

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()

  40. def wait (arg0: Long): Unit

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()

  41. def withName (s: String): Value

    Returns a Value from this Enumeration whose name matches the argument s.

    Returns a Value from this Enumeration whose name matches the argument s.

    You can pass a String* set of names to the constructor, or initialize each Enumeration with Value(String). Otherwise, the names are determined automatically through reflection.

    Note the change here wrt 2.7 is intentional. You should know whether a name is in an Enumeration beforehand. If not, just use find on values.

    s

    an Enumeration name

    returns

    the Value of this Enumeration if its name matches s

    Attributes
    final
    Definition Classes
    Enumeration