scala.math.Ordering.Unit

Ordering

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UnitOrdering
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Type Members

class Ops extends AnyRef

Value Members

def != (arg0: AnyRef) : Boolean

attributes: final
definition classes: AnyRef
def != (arg0: Any) : Boolean

o != arg0 is the same as !(o == (arg0)).

o != arg0 is the same as !(o == (arg0)).
arg0
the object to compare against this object for dis-equality.
returns
false if the receiver object is equivalent to the argument; true otherwise.
attributes: final
definition classes: Any
def ## () : Int

attributes: final
definition classes: AnyRef → Any
def $asInstanceOf [T0] () : T0

attributes: final
definition classes: AnyRef
def $isInstanceOf [T0] () : Boolean

attributes: final
definition classes: AnyRef
def == (arg0: AnyRef) : Boolean

o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).

o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).
arg0
the object to compare against this object for equality.
returns
true if the receiver object is equivalent to the argument; false otherwise.
attributes: final
definition classes: AnyRef
def == (arg0: Any) : Boolean

o == arg0 is the same as o.equals(arg0).

o == arg0 is the same as o.equals(arg0).
arg0
the object to compare against this object for equality.
returns
true if the receiver object is equivalent to the argument; false otherwise.
attributes: final
definition classes: Any
def asInstanceOf [T0] : T0

This method is used to cast the receiver object to be of type T0.

This method is used to 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 expression1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expressionList(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 typed.
returns
the receiver object.
attributes: final
definition classes: Any
def clone () : AnyRef

This method creates and returns a copy of the receiver object.

This method creates and returns 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
definition classes: AnyRef
def compare (x: Unit, y: Unit) : Int

Returns a negative integer iff x comes beforey in the ordering, returns 0 iff xis the same in the ordering as y, and returns a positive number iff x comes aftery in the ordering.

Returns a negative integer iff x comes beforey in the ordering, returns 0 iff xis the same in the ordering as y, and returns a positive number iff x comes aftery in the ordering.
definition classes: UnitOrdering → Ordering → Comparator
def eq (arg0: AnyRef) : Boolean

This method is used to test whether the argument (arg0) is a reference to the receiver object (this).

This method is used to test whether the argument (arg0) is a reference to the receiver object (this).
The eq method implements an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation] on non-null instances of AnyRef: * It is reflexive: for any non-null instance x of type AnyRef, x.eq(x) returns true. * It is symmetric: for any non-null instances x and y of type AnyRef, x.eq(y) returns true if and only if y.eq(x) returns true. * It is transitive: for any non-null instances x, y, and z of type AnyRef if x.eq(y) returns true and y.eq(z) returns true, then x.eq(z) returns true.
Additionally, the eq method has three other 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).
arg0
the object to compare against this object for reference equality.
returns
true if the argument is a reference to the receiver object; false otherwise.
attributes: final
definition classes: AnyRef
def equals (arg0: Any) : Boolean

This method is used to compare the receiver object (this) with the argument object (arg0) for equivalence.

This method is used to compare the receiver object (this) with the argument object (arg0) for equivalence.
The default implementations of this method is an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation]: * It is reflexive: for any instance x of type Any, x.equals(x) should return true. * It is symmetric: for any instances x and y of type Any, x.equals(y) should return true if and only if y.equals(x) returns true. * It is transitive: for any instances x, y, and z of type AnyRef if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is often necessary to override hashCode to ensure that objects that are "equal" (o1.equals(o2) returns true) hash to the same scala.Int (o1.hashCode.equals(o2.hashCode)).
arg0
the object to compare against this object for equality.
returns
true if the receiver object is equivalent to the argument; false otherwise.
definition classes: AnyRef → Any
def equiv (x: Unit, y: Unit) : Boolean

Returns true iff x is equivalent to y in the ordering.

Returns true iff x is equivalent to y in the ordering.
definition classes: Ordering → PartialOrdering → Equiv
def finalize () : Unit

This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.

This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.
The details of when and if the finalize method are invoked, as well as the interaction between finalizeand non-local returns and exceptions, are all platform dependent.
attributes: protected
definition classes: AnyRef
def getClass () : java.lang.Class[_ <: java.lang.Object]

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

Returns 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
def gt (x: Unit, y: Unit) : Boolean

Returns true iff y comes before x in the ordering and is not the same as x.

Returns true iff y comes before x in the ordering and is not the same as x.
definition classes: Ordering → PartialOrdering
def gteq (x: Unit, y: Unit) : Boolean

Returns true iff y comes before x in the ordering.

Returns true iff y comes before x in the ordering.
definition classes: Ordering → PartialOrdering
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.
returns
the hash code value for the object.
definition classes: AnyRef → Any
def isInstanceOf [T0] : Boolean

This method is used to test whether the dynamic type of the receiver object is T0.

This method is used to test whether the dynamic type of the receiver object is T0.
Note that the test result of the test is modulo Scala's erasure semantics. Therefore the expression1.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 requested typed.
returns
true if the receiver object is an instance of erasure of type T0; false otherwise.
attributes: final
definition classes: Any
def lt (x: Unit, y: Unit) : Boolean

Returns true iff x comes before y in the ordering and is not the same as y.

Returns true iff x comes before y in the ordering and is not the same as y.
definition classes: Ordering → PartialOrdering
def lteq (x: Unit, y: Unit) : Boolean

Returns true iff x comes before y in the ordering.

Returns true iff x comes before y in the ordering.
definition classes: Ordering → PartialOrdering
def max (x: Unit, y: Unit) : Unit

Returns the argument which comes later in the ordering.

Returns the argument which comes later in the ordering.
definition classes: Ordering
def min (x: Unit, y: Unit) : Unit

Returns the argument which comes earlier in the ordering.

Returns the argument which comes earlier in the ordering.
definition classes: Ordering
implicit def mkOrderingOps (lhs: Unit) : Ops

attributes: implicit
definition classes: Ordering
def ne (arg0: AnyRef) : Boolean

o.ne(arg0) is the same as !(o.eq(arg0)).

o.ne(arg0) is the same as !(o.eq(arg0)).
arg0
the object to compare against this object for reference dis-equality.
returns
false if the argument is not a reference to the receiver object; true otherwise.
attributes: final
definition classes: AnyRef
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
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
def on [U] (f: (U) ⇒ Unit) : Ordering[U]

Given a function U => T, creates Ordering[U].

Given a function U => T, creates Ordering[U].
definition classes: Ordering
def reverse : Ordering[Unit]

definition classes: Ordering → PartialOrdering
def synchronized [T0] (arg0: T0) : T0

attributes: final
definition classes: AnyRef
def toString () : String

Returns a string representation of the object.

Returns a string representation of the object.
The default representation is platform dependent.
returns
a string representation of the object.
definition classes: AnyRef → Any
def tryCompare (x: Unit, y: Unit) : Some[Int]

An Ordering is defined at all x and y.

An Ordering is defined at all x and y.
definition classes: Ordering → PartialOrdering
def wait () : Unit

attributes: final
definition classes: AnyRef
def wait (arg0: Long, arg1: Int) : Unit

attributes: final
definition classes: AnyRef
def wait (arg0: Long) : Unit

attributes: final
definition classes: AnyRef

Inherited from Ordering[Unit]

Value Members

def equiv (x: Unit, y: Unit) : Boolean

Returns true iff x is equivalent to y in the ordering.

Returns true iff x is equivalent to y in the ordering.
definition classes: Ordering → PartialOrdering → Equiv
def gt (x: Unit, y: Unit) : Boolean

Returns true iff y comes before x in the ordering and is not the same as x.

Returns true iff y comes before x in the ordering and is not the same as x.
definition classes: Ordering → PartialOrdering
def gteq (x: Unit, y: Unit) : Boolean

Returns true iff y comes before x in the ordering.

Returns true iff y comes before x in the ordering.
definition classes: Ordering → PartialOrdering
def lt (x: Unit, y: Unit) : Boolean

Returns true iff x comes before y in the ordering and is not the same as y.

Returns true iff x comes before y in the ordering and is not the same as y.
definition classes: Ordering → PartialOrdering
def lteq (x: Unit, y: Unit) : Boolean

Returns true iff x comes before y in the ordering.

Returns true iff x comes before y in the ordering.
definition classes: Ordering → PartialOrdering
def max (x: Unit, y: Unit) : Unit

Returns the argument which comes later in the ordering.

Returns the argument which comes later in the ordering.
definition classes: Ordering
def min (x: Unit, y: Unit) : Unit

Returns the argument which comes earlier in the ordering.

Returns the argument which comes earlier in the ordering.
definition classes: Ordering
implicit def mkOrderingOps (lhs: Unit) : Ops

attributes: implicit
definition classes: Ordering
def on [U] (f: (U) ⇒ Unit) : Ordering[U]

Given a function U => T, creates Ordering[U].

Given a function U => T, creates Ordering[U].
definition classes: Ordering
def reverse : Ordering[Unit]

definition classes: Ordering → PartialOrdering
def tryCompare (x: Unit, y: Unit) : Some[Int]

An Ordering is defined at all x and y.

An Ordering is defined at all x and y.
definition classes: Ordering → PartialOrdering

Inherited from AnyRef

Value Members

def != (arg0: AnyRef) : Boolean

attributes: final
definition classes: AnyRef
def ## () : Int

attributes: final
definition classes: AnyRef → Any
def $asInstanceOf [T0] () : T0

attributes: final
definition classes: AnyRef
def $isInstanceOf [T0] () : Boolean

attributes: final
definition classes: AnyRef
def == (arg0: AnyRef) : Boolean

o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).

o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).
arg0
the object to compare against this object for equality.
returns
true if the receiver object is equivalent to the argument; false otherwise.
attributes: final
definition classes: AnyRef
def clone () : AnyRef

This method creates and returns a copy of the receiver object.

This method creates and returns 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
definition classes: AnyRef
def eq (arg0: AnyRef) : Boolean

This method is used to test whether the argument (arg0) is a reference to the receiver object (this).

This method is used to test whether the argument (arg0) is a reference to the receiver object (this).
The eq method implements an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation] on non-null instances of AnyRef: * It is reflexive: for any non-null instance x of type AnyRef, x.eq(x) returns true. * It is symmetric: for any non-null instances x and y of type AnyRef, x.eq(y) returns true if and only if y.eq(x) returns true. * It is transitive: for any non-null instances x, y, and z of type AnyRef if x.eq(y) returns true and y.eq(z) returns true, then x.eq(z) returns true.
Additionally, the eq method has three other 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).
arg0
the object to compare against this object for reference equality.
returns
true if the argument is a reference to the receiver object; false otherwise.
attributes: final
definition classes: AnyRef
def equals (arg0: Any) : Boolean

This method is used to compare the receiver object (this) with the argument object (arg0) for equivalence.

This method is used to compare the receiver object (this) with the argument object (arg0) for equivalence.
The default implementations of this method is an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation]: * It is reflexive: for any instance x of type Any, x.equals(x) should return true. * It is symmetric: for any instances x and y of type Any, x.equals(y) should return true if and only if y.equals(x) returns true. * It is transitive: for any instances x, y, and z of type AnyRef if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is often necessary to override hashCode to ensure that objects that are "equal" (o1.equals(o2) returns true) hash to the same scala.Int (o1.hashCode.equals(o2.hashCode)).
arg0
the object to compare against this object for equality.
returns
true if the receiver object is equivalent to the argument; false otherwise.
definition classes: AnyRef → Any
def finalize () : Unit

This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.

This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.
The details of when and if the finalize method are invoked, as well as the interaction between finalizeand non-local returns and exceptions, are all platform dependent.
attributes: protected
definition classes: AnyRef
def getClass () : java.lang.Class[_ <: java.lang.Object]

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

Returns 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
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.
returns
the hash code value for the object.
definition classes: AnyRef → Any
def ne (arg0: AnyRef) : Boolean

o.ne(arg0) is the same as !(o.eq(arg0)).

o.ne(arg0) is the same as !(o.eq(arg0)).
arg0
the object to compare against this object for reference dis-equality.
returns
false if the argument is not a reference to the receiver object; true otherwise.
attributes: final
definition classes: AnyRef
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
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
def synchronized [T0] (arg0: T0) : T0

attributes: final
definition classes: AnyRef
def toString () : String

Returns a string representation of the object.

Returns a string representation of the object.
The default representation is platform dependent.
returns
a string representation of the object.
definition classes: AnyRef → Any
def wait () : Unit

attributes: final
definition classes: AnyRef
def wait (arg0: Long, arg1: Int) : Unit

attributes: final
definition classes: AnyRef
def wait (arg0: Long) : Unit

attributes: final
definition classes: AnyRef

Inherited from Any

Value Members

def != (arg0: Any) : Boolean

o != arg0 is the same as !(o == (arg0)).

o != arg0 is the same as !(o == (arg0)).
arg0
the object to compare against this object for dis-equality.
returns
false if the receiver object is equivalent to the argument; true otherwise.
attributes: final
definition classes: Any
def == (arg0: Any) : Boolean

o == arg0 is the same as o.equals(arg0).

o == arg0 is the same as o.equals(arg0).
arg0
the object to compare against this object for equality.
returns
true if the receiver object is equivalent to the argument; false otherwise.
attributes: final
definition classes: Any
def asInstanceOf [T0] : T0

This method is used to cast the receiver object to be of type T0.

This method is used to 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 expression1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expressionList(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 typed.
returns
the receiver object.
attributes: final
definition classes: Any
def isInstanceOf [T0] : Boolean

This method is used to test whether the dynamic type of the receiver object is T0.

This method is used to test whether the dynamic type of the receiver object is T0.
Note that the test result of the test is modulo Scala's erasure semantics. Therefore the expression1.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 requested typed.
returns
true if the receiver object is an instance of erasure of type T0; false otherwise.
attributes: final
definition classes: Any

Unit

object Unit extends UnitOrdering

Type Members

class Ops extends AnyRef

Value Members

def != (arg0: AnyRef) : Boolean

def != (arg0: Any) : Boolean

def ## () : Int

def $asInstanceOf [T0] () : T0

def $isInstanceOf [T0] () : Boolean

def == (arg0: AnyRef) : Boolean

def == (arg0: Any) : Boolean

def asInstanceOf [T0] : T0

def clone () : AnyRef

def compare (x: Unit, y: Unit) : Int

def eq (arg0: AnyRef) : Boolean

def equals (arg0: Any) : Boolean

def equiv (x: Unit, y: Unit) : Boolean

def finalize () : Unit

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

def gt (x: Unit, y: Unit) : Boolean

def gteq (x: Unit, y: Unit) : Boolean

def hashCode () : Int

def isInstanceOf [T0] : Boolean

def lt (x: Unit, y: Unit) : Boolean

def lteq (x: Unit, y: Unit) : Boolean

def max (x: Unit, y: Unit) : Unit

def min (x: Unit, y: Unit) : Unit

implicit def mkOrderingOps (lhs: Unit) : Ops

def ne (arg0: AnyRef) : Boolean

def notify () : Unit

def notifyAll () : Unit

def on [U] (f: (U) ⇒ Unit) : Ordering[U]

def reverse : Ordering[Unit]

def synchronized [T0] (arg0: T0) : T0

def toString () : String

def tryCompare (x: Unit, y: Unit) : Some[Int]

def wait () : Unit

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

def wait (arg0: Long) : Unit

Inherited from UnitOrdering

Value Members

def compare (x: Unit, y: Unit) : Int

Inherited from Ordering[Unit]

Value Members

def equiv (x: Unit, y: Unit) : Boolean

def gt (x: Unit, y: Unit) : Boolean

def gteq (x: Unit, y: Unit) : Boolean

def lt (x: Unit, y: Unit) : Boolean

def lteq (x: Unit, y: Unit) : Boolean

def max (x: Unit, y: Unit) : Unit

def min (x: Unit, y: Unit) : Unit

implicit def mkOrderingOps (lhs: Unit) : Ops

def on [U] (f: (U) ⇒ Unit) : Ordering[U]

def reverse : Ordering[Unit]

def tryCompare (x: Unit, y: Unit) : Some[Int]

Inherited from AnyRef

Value Members

def != (arg0: AnyRef) : Boolean

def ## () : Int

def $asInstanceOf [T0] () : T0

def $isInstanceOf [T0] () : Boolean

def == (arg0: AnyRef) : Boolean

def clone () : AnyRef

def eq (arg0: AnyRef) : Boolean

def equals (arg0: Any) : Boolean

def finalize () : Unit

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

def hashCode () : Int

def ne (arg0: AnyRef) : Boolean

def notify () : Unit

def notifyAll () : Unit

def synchronized [T0] (arg0: T0) : T0

def toString () : String

def wait () : Unit

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

def wait (arg0: Long) : Unit

Inherited from Any

Value Members

def != (arg0: Any) : Boolean