Packages

object Emptiness

Companion object for Emptiness that provides implicit implementations for the following types:

  • scala.collection.GenTraversable
  • String
  • Array
  • scala.Option
  • java.util.Collection
  • java.util.Map
  • arbitary object with a isEmpty() method that returns Boolean
  • arbitary object with a parameterless isEmpty method that returns Boolean
Source
Emptiness.scala
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  1. final def !=(arg0: Any): Boolean
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  2. final def ##: Int
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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  5. def clone(): AnyRef
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    protected[lang]
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  6. implicit def emptinessOfAnyRefWithIsEmptyMethod[T <: AnyRef { def isEmpty(): Boolean }]: Emptiness[T]

    Enable Emptiness implementation for any arbitrary object with a isEmpty() method that returns Boolean

    Enable Emptiness implementation for any arbitrary object with a isEmpty() method that returns Boolean

    T

    any type that has a isEmpty() method that returns Boolean

    returns

    Emptiness[T] that supports T in be empty syntax

  7. implicit def emptinessOfAnyRefWithParameterlessIsEmptyMethod[T <: AnyRef { def isEmpty: Boolean }]: Emptiness[T]

    Enable Emptiness implementation for any arbitrary object with a isEmpty method that returns Boolean

    Enable Emptiness implementation for any arbitrary object with a isEmpty method that returns Boolean

    T

    any type that has a parameterless isEmpty method that returns Boolean

    returns

    Emptiness[T] that supports T in be empty syntax

  8. implicit def emptinessOfArray[E]: Emptiness[Array[E]]

    Enable Emptiness implementation for Array

    Enable Emptiness implementation for Array

    E

    the type of the element in the Array

    returns

    Emptiness[Array[E]] that supports Array in be empty syntax

  9. implicit def emptinessOfGenTraversable[E, TRAV[e] <: GenTraversable[e]]: Emptiness[TRAV[E]]

    Enable Emptiness implementation for scala.collection.GenTraversable

    Enable Emptiness implementation for scala.collection.GenTraversable

    E

    the type of the element in the scala.collection.GenTraversable

    TRAV

    any subtype of scala.collection.GenTraversable

    returns

    Emptiness[TRAV[E]] that supports scala.collection.GenTraversable in be empty syntax

  10. implicit def emptinessOfJavaCollection[E, JCOL[e] <: Collection[e]]: Emptiness[JCOL[E]]

    Enable Emptiness implementation for java.util.Collection

    Enable Emptiness implementation for java.util.Collection

    E

    the type of the element in the java.util.Collection

    JCOL

    any subtype of java.util.Collection

    returns

    Emptiness[JCOL[E]] that supports java.util.Collection in be empty syntax

  11. implicit def emptinessOfJavaMap[K, V, JMAP[k, v] <: Map[k, v]]: Emptiness[JMAP[K, V]]

    Enable Emptiness implementation for java.util.Map

    Enable Emptiness implementation for java.util.Map

    K

    the type of the key in the java.util.Map

    V

    the type of the value in the java.util.Map

    JMAP

    any subtype of java.util.Map

    returns

    Emptiness[JMAP[K, V]] that supports java.util.Map in be empty syntax

  12. implicit def emptinessOfOption[E, OPT[e] <: Option[e]]: Emptiness[OPT[E]]

    Enable Emptiness implementation for scala.Option

    Enable Emptiness implementation for scala.Option

    E

    the type of the element in the scala.Option

    OPT

    any subtype of scala.Option

    returns

    Emptiness[OPT[E]] that supports scala.Option in be empty syntax

  13. implicit def emptinessOfString: Emptiness[String]

    Enable Emptiness implementation for String

    Enable Emptiness implementation for String

    returns

    Emptiness[String] that supports String in be empty syntax

  14. final def eq(arg0: AnyRef): Boolean
    Definition Classes
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  15. def equals(arg0: AnyRef): Boolean
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  16. final def getClass(): Class[_ <: AnyRef]
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    @native() @HotSpotIntrinsicCandidate()
  17. def hashCode(): Int
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    @native() @HotSpotIntrinsicCandidate()
  18. final def isInstanceOf[T0]: Boolean
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  19. final def ne(arg0: AnyRef): Boolean
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  20. final def notify(): Unit
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    @native() @HotSpotIntrinsicCandidate()
  21. final def notifyAll(): Unit
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    @native() @HotSpotIntrinsicCandidate()
  22. final def synchronized[T0](arg0: => T0): T0
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  23. def toString(): String
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  24. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  25. final def wait(arg0: Long): Unit
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    @throws(classOf[java.lang.InterruptedException]) @native()
  26. final def wait(): Unit
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    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
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    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

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