Util

Value Members

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. def alloc[A](src: Array[A], offset: Int, len: Int)(implicit arg0: ClassTag[A]): Array[A]

   

   Given a src array, an offset, and a len, return a new array which copies the relevant area of src.

   Given a src array, an offset, and a len, return a new array which copies the relevant area of src.

   This method does not do any size or bounds checking.

5. macro def array[A](as: A*): Array[A]

   

   Efficient alternative to Array.apply.

   Efficient alternative to Array.apply.

   "As seen on scala-internals!"

   NOTE: As of Scala 2.12 this seems unnecessary: Array(...) now uses a similar technique to produce efficient code.

6. def arrayMacro[A](c: Context)(as: scala.reflect.macros.blackbox.Context.Expr[A]*)(implicit arg0: scala.reflect.macros.blackbox.Context.WeakTypeTag[A]): scala.reflect.macros.blackbox.Context.Expr[Array[A]]

   

   Takes in something like: ArrayUtil.alloc[Int](11, 22, 33, 44)(ct)

   Takes in something like: ArrayUtil.alloc[Int](11, 22, 33, 44)(ct)

   and builds a tree like: { val arr:Array[Int] = ct.newArray(4) arr.update(0, 11) arr.update(1, 22) arr.update(2, 33) arr.update(3, 44) arr }

7. final def asInstanceOf[T0]: T0

   

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8. def bufferMacro[A](c: Context)(as: scala.reflect.macros.blackbox.Context.Expr[A]*)(implicit arg0: scala.reflect.macros.blackbox.Context.WeakTypeTag[A]): scala.reflect.macros.blackbox.Context.Expr[Buffer[A]]

   

9. def clone(): AnyRef

   

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

    

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11. def equals(arg0: Any): Boolean

    

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12. def finalize(): Unit

    

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13. final def getClass(): Class[_]

    

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14. def hashCode(): Int

    

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15. final def isInstanceOf[T0]: Boolean

    

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16. final def ne(arg0: AnyRef): Boolean

    

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17. final def nextPowerOfTwo(n: Int): Int

    

    Given a number n, this method returns n if n is a power-of-two.

    Given a number n, this method returns n if n is a power-of-two.

    Otherwise, it returns the smallest power-of-two larger than n.

18. final def notify(): Unit

    

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19. final def notifyAll(): Unit

    

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

    

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21. def toString(): String

    

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22. final def wait(): Unit

    

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

    

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24. final def wait(arg0: Long): Unit

    

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