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scala.math.BigDecimal

RoundingMode

object RoundingMode extends Enumeration

Source
BigDecimal.scala
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  1. RoundingMode
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Visibility
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Type Members

  1. class Val extends Value with Serializable

    A class implementing the scala.Enumeration.Value type.

    A class implementing the scala.Enumeration.Value type. This class can be overridden to change the enumeration's naming and integer identification behaviour.

    Attributes
    protected
    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()
  2. abstract class Value extends Ordered[Value] with Serializable

    The type of the enumerated values.

    The type of the enumerated values.

    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()
  3. class ValueSet extends AbstractSet[Value] with SortedSet[Value] with SortedSetOps[Value, SortedSet, ValueSet] with StrictOptimizedIterableOps[Value, Set, ValueSet] with Serializable

    A class for sets of values.

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

    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()
  4. type RoundingMode = Value

Value Members

  1. implicit object ValueOrdering extends Ordering[Value]

    An ordering by id for values of this set

    An ordering by id for values of this set

    Definition Classes
    Enumeration
  2. object ValueSet extends SpecificIterableFactory[Value, ValueSet] with java.io.Serializable

    A factory object for value sets

    A factory object for value sets

    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()
  3. final def !=(arg0: Any): Boolean

    Test two objects for inequality.

    Test two objects for inequality.

    returns

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

    Definition Classes
    AnyRef → Any
  4. final def ##: Int

    Equivalent to x.hashCode except for boxed numeric types and null.

    Equivalent to x.hashCode except for boxed numeric types and null. 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. For null returns a hashcode where null.hashCode throws a NullPointerException.

    returns

    a hash value consistent with ==

    Definition Classes
    AnyRef → Any
  5. final def ==(arg0: Any): Boolean

    The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).

    The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).

    returns

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

    Definition Classes
    AnyRef → 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. final 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
    Definition Classes
    Enumeration
  15. final 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
    Definition Classes
    Enumeration
  16. final 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
    Definition Classes
    Enumeration
  17. final def Value: Value

    Creates a fresh value, part of this enumeration.

    Creates a fresh value, part of this enumeration.

    Attributes
    protected
    Definition Classes
    Enumeration
  18. final def apply(x: Int): Value

    The value of this enumeration with given id x

    The value of this enumeration with given id x

    Definition Classes
    Enumeration
  19. final 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.

    Definition Classes
    Any
    Exceptions thrown

    ClassCastException if the receiver object is not an instance of the erasure of type T0.

  20. 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(classOf[java.lang.CloneNotSupportedException]) @native()
    Note

    not specified by SLS as a member of AnyRef

  21. final def eq(arg0: AnyRef): Boolean

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

    Tests whether the argument (that) 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.

    Definition Classes
    AnyRef
  22. def equals(arg0: AnyRef): Boolean

    The equality method for reference types.

    The equality method for reference types. Default implementation delegates to eq.

    See also equals in scala.Any.

    returns

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

    Definition Classes
    AnyRef → Any
  23. 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(classOf[java.lang.Throwable])
    Note

    not specified by SLS as a member of AnyRef

  24. final def getClass(): Class[_ <: AnyRef]

    Returns the runtime class representation of the object.

    Returns the runtime class representation of the object.

    returns

    a class object corresponding to the runtime type of the receiver.

    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  25. def hashCode(): Int

    The hashCode method for reference types.

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

    returns

    the hash code value for this object.

    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  26. final 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.

    Definition Classes
    Any
  27. final def maxId: Int

    The one higher than the highest integer amongst those used to identify values in this enumeration.

    The one higher than the highest integer amongst those used to identify values in this enumeration.

    Definition Classes
    Enumeration
  28. final 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.

    Definition Classes
    AnyRef
  29. 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
  30. 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
  31. final 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.

    Definition Classes
    AnyRef
    Annotations
    @native()
    Note

    not specified by SLS as a member of AnyRef

  32. final 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.

    Definition Classes
    AnyRef
    Annotations
    @native()
    Note

    not specified by SLS as a member of AnyRef

  33. def readResolve(): AnyRef
    Attributes
    protected
    Definition Classes
    Enumeration
  34. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  35. 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
  36. def values: ValueSet

    The values of this enumeration as a set.

    The values of this enumeration as a set.

    Definition Classes
    Enumeration
  37. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  38. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  39. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  40. final def withName(s: String): Value

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

    Return a Value from this Enumeration whose name matches the argument s. The names are determined automatically via reflection.

    s

    an Enumeration name

    returns

    the Value of this Enumeration if its name matches s

    Definition Classes
    Enumeration
    Exceptions thrown

    NoSuchElementException if no Value with a matching name is in this Enumeration

Inherited from Enumeration

Inherited from java.io.Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped