scala.concurrent.duration

Deadline

case class Deadline extends Ordered[Deadline] with Product with Serializable

This class stores a deadline, as obtained via Deadline.now or the duration DSL:

import scala.concurrent.duration._
3.seconds.fromNow

Its main purpose is to manage repeated attempts to achieve something (like awaiting a condition) by offering the methods hasTimeLeft and timeLeft. All durations are measured according to System.nanoTime aka wall-time; this does not take into account changes to the system clock (such as leap seconds).

Source
Deadline.scala
Linear Supertypes
Serializable, java.io.Serializable, Product, Equals, math.Ordered[Deadline], Comparable[Deadline], AnyRef, Any
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Inherited
  1. Deadline
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. Ordered
  7. Comparable
  8. AnyRef
  9. Any
Implicitly
  1. by orderingToOrdered
  2. by any2stringadd
  3. by any2stringfmt
  4. by any2ArrowAssoc
  5. by any2Ensuring
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Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Test two objects for inequality.

    Test two objects for inequality.

    returns

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

    Definition Classes
    Any
  3. 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
  4. def +(other: FiniteDuration): Deadline

    Return a deadline advanced (i.

    Return a deadline advanced (i.e. moved into the future) by the given duration.

  5. def -(other: Deadline): FiniteDuration

    Calculate time difference between this and the other deadline, where the result is directed (i.

    Calculate time difference between this and the other deadline, where the result is directed (i.e. may be negative).

  6. def -(other: FiniteDuration): Deadline

    Return a deadline moved backwards (i.

    Return a deadline moved backwards (i.e. towards the past) by the given duration.

  7. def ->[B](y: B): (Deadline, B)

    Implicit information
    This member is added by an implicit conversion from Deadline to ArrowAssoc[Deadline] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  8. def <(that: Deadline): Boolean

    Returns true if this is less than that

    Returns true if this is less than that

    Definition Classes
    Ordered
  9. def <=(that: Deadline): Boolean

    Returns true if this is less than or equal to that.

    Returns true if this is less than or equal to that.

    Definition Classes
    Ordered
  10. final def ==(arg0: AnyRef): Boolean

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

    Test two objects for equality.

    Test two objects for equality. 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
    Any
  12. def >(that: Deadline): Boolean

    Returns true if this is greater than that.

    Returns true if this is greater than that.

    Definition Classes
    Ordered
  13. def >=(that: Deadline): Boolean

    Returns true if this is greater than or equal to that.

    Returns true if this is greater than or equal to that.

    Definition Classes
    Ordered
  14. 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.

  15. 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[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
    Note

    not specified by SLS as a member of AnyRef

  16. def compare(other: Deadline): Int

    The natural ordering for deadline is determined by the natural order of the underlying (finite) duration.

    The natural ordering for deadline is determined by the natural order of the underlying (finite) duration.

    Definition Classes
    DeadlineOrdered
  17. def compareTo(that: Deadline): Int

    Result of comparing this with operand that.

    Result of comparing this with operand that.

    Definition Classes
    Ordered → Comparable
  18. def ensuring(cond: (Deadline) ⇒ Boolean, msg: ⇒ Any): Deadline

    Implicit information
    This member is added by an implicit conversion from Deadline to Ensuring[Deadline] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  19. def ensuring(cond: (Deadline) ⇒ Boolean): Deadline

    Implicit information
    This member is added by an implicit conversion from Deadline to Ensuring[Deadline] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  20. def ensuring(cond: Boolean, msg: ⇒ Any): Deadline

    Implicit information
    This member is added by an implicit conversion from Deadline to Ensuring[Deadline] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  21. def ensuring(cond: Boolean): Deadline

    Implicit information
    This member is added by an implicit conversion from Deadline to Ensuring[Deadline] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  22. final 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.

    Definition Classes
    AnyRef
  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[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
    Note

    not specified by SLS as a member of AnyRef

  24. def formatted(fmtstr: String): String

    Returns string formatted according to given format string.

    Returns string formatted according to given format string. Format strings are as for String.format (@see java.lang.String.format).

    Implicit information
    This member is added by an implicit conversion from Deadline to StringFormat performed by method any2stringfmt in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  25. final def getClass(): 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.

    Definition Classes
    AnyRef → Any
    Note

    not specified by SLS as a member of AnyRef

  26. def hasTimeLeft(): Boolean

    Determine whether the deadline still lies in the future at the point where this method is called.

    Determine whether the deadline still lies in the future at the point where this method is called.

    Note that on some systems this operation is costly because it entails a system call. Check System.nanoTime for your platform.

  27. 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
  28. def isOverdue(): Boolean

    Determine whether the deadline lies in the past at the point where this method is called.

    Determine whether the deadline lies in the past at the point where this method is called.

    Note that on some systems this operation is costly because it entails a system call. Check System.nanoTime for your platform.

  29. 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
  30. 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
    Note

    not specified by SLS as a member of AnyRef

  31. 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
    Note

    not specified by SLS as a member of AnyRef

  32. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  33. val time: FiniteDuration

  34. def timeLeft: FiniteDuration

    Calculate time difference between this duration and now; the result is negative if the deadline has passed.

    Calculate time difference between this duration and now; the result is negative if the deadline has passed.

    Note that on some systems this operation is costly because it entails a system call. Check System.nanoTime for your platform.

  35. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  36. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  37. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  38. def [B](y: B): (Deadline, B)

    Implicit information
    This member is added by an implicit conversion from Deadline to ArrowAssoc[Deadline] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Shadowed Implicit Value Members

  1. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from Deadline to StringAdd performed by method any2stringadd in scala.Predef.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (deadline: StringAdd).+(other)
    Definition Classes
    StringAdd
  2. def <(that: Deadline): Boolean

    Returns true if this is less than that

    Returns true if this is less than that

    Implicit information
    This member is added by an implicit conversion from Deadline to math.Ordered[Deadline] performed by method orderingToOrdered in scala.math.Ordered.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (deadline: math.Ordered[Deadline]).<(that)
    Definition Classes
    Ordered
  3. def <=(that: Deadline): Boolean

    Returns true if this is less than or equal to that.

    Returns true if this is less than or equal to that.

    Implicit information
    This member is added by an implicit conversion from Deadline to math.Ordered[Deadline] performed by method orderingToOrdered in scala.math.Ordered.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (deadline: math.Ordered[Deadline]).<=(that)
    Definition Classes
    Ordered
  4. def >(that: Deadline): Boolean

    Returns true if this is greater than that.

    Returns true if this is greater than that.

    Implicit information
    This member is added by an implicit conversion from Deadline to math.Ordered[Deadline] performed by method orderingToOrdered in scala.math.Ordered.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (deadline: math.Ordered[Deadline]).>(that)
    Definition Classes
    Ordered
  5. def >=(that: Deadline): Boolean

    Returns true if this is greater than or equal to that.

    Returns true if this is greater than or equal to that.

    Implicit information
    This member is added by an implicit conversion from Deadline to math.Ordered[Deadline] performed by method orderingToOrdered in scala.math.Ordered.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (deadline: math.Ordered[Deadline]).>=(that)
    Definition Classes
    Ordered
  6. def compare(that: Deadline): Int

    Result of comparing this with operand that.

    Result of comparing this with operand that.

    Implement this method to determine how instances of A will be sorted.

    Returns x where:

    • x < 0 when this < that
    • x == 0 when this == that
    • x > 0 when this > that
    Implicit information
    This member is added by an implicit conversion from Deadline to math.Ordered[Deadline] performed by method orderingToOrdered in scala.math.Ordered.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (deadline: math.Ordered[Deadline]).compare(that)
    Definition Classes
    Ordered
  7. def compareTo(that: Deadline): Int

    Result of comparing this with operand that.

    Result of comparing this with operand that.

    Implicit information
    This member is added by an implicit conversion from Deadline to math.Ordered[Deadline] performed by method orderingToOrdered in scala.math.Ordered.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (deadline: math.Ordered[Deadline]).compareTo(that)
    Definition Classes
    Ordered → Comparable
  8. val self: Any

    Implicit information
    This member is added by an implicit conversion from Deadline to StringAdd performed by method any2stringadd in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (deadline: StringAdd).self
    Definition Classes
    StringAdd
  9. val self: Any

    Implicit information
    This member is added by an implicit conversion from Deadline to StringFormat performed by method any2stringfmt in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (deadline: StringFormat).self
    Definition Classes
    StringFormat

Deprecated Value Members

  1. def x: Deadline

    Implicit information
    This member is added by an implicit conversion from Deadline to ArrowAssoc[Deadline] performed by method any2ArrowAssoc in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (deadline: ArrowAssoc[Deadline]).x
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use leftOfArrow instead

  2. def x: Deadline

    Implicit information
    This member is added by an implicit conversion from Deadline to Ensuring[Deadline] performed by method any2Ensuring in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (deadline: Ensuring[Deadline]).x
    Definition Classes
    Ensuring
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use resultOfEnsuring instead

Inherited from Serializable

Inherited from java.io.Serializable

Inherited from Product

Inherited from Equals

Inherited from math.Ordered[Deadline]

Inherited from Comparable[Deadline]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion orderingToOrdered from Deadline to math.Ordered[Deadline]

Inherited by implicit conversion any2stringadd from Deadline to StringAdd

Inherited by implicit conversion any2stringfmt from Deadline to StringFormat

Inherited by implicit conversion any2ArrowAssoc from Deadline to ArrowAssoc[Deadline]

Inherited by implicit conversion any2Ensuring from Deadline to Ensuring[Deadline]

Ungrouped