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object Util

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  1. class ConcatIterator[T] extends Iterator[T]

    Basically a fast, efficient .flatten or mkString for nested iterators

    Basically a fast, efficient .flatten or mkString for nested iterators

    For some reason, the default way of concatenation e.g.

    val middle = first ++ lastChildIter ++ sep ++ remaining

    Was throwing weird NullPointerExceptions I couldn't figure out =(

    Also, ++ didn't seem to be sufficiently lazy, so it was forcing things earlier than it really needed to. It isn't documented anywhere how lazy it's meant to be, whereas ConcatIterator here is obviously lazy and won't even evaluate each iterator until you ask it to

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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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    @throws( ... ) @native() @IntrinsicCandidate()
  6. def concat[T](is: () ⇒ Iterator[T]*): ConcatIterator[T]
  7. final def eq(arg0: AnyRef): Boolean
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  8. def equals(arg0: Any): Boolean
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  9. def escapeChar(c: Char, sb: StringBuilder, unicode: Boolean = true): StringBuilder
  10. final def getClass(): Class[_]
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  11. def hashCode(): Int
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  12. final def isInstanceOf[T0]: Boolean
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  13. def isOperator(ident: String): Boolean
  14. def literalize(s: IndexedSeq[Char], unicode: Boolean = true): String

    Convert a string to a C&P-able literal.

    Convert a string to a C&P-able literal. Basically copied verbatim from the uPickle source code.

  15. final def ne(arg0: AnyRef): Boolean
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  16. final def notify(): Unit
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    @native() @IntrinsicCandidate()
  17. final def notifyAll(): Unit
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    @native() @IntrinsicCandidate()
  18. final def synchronized[T0](arg0: ⇒ T0): T0
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  19. def toString(): String
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  20. final def wait(arg0: Long, arg1: Int): Unit
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  21. final def wait(arg0: Long): Unit
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  22. final def wait(): Unit
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  1. def finalize(): Unit
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    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

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