diff options
Diffstat (limited to 'src/library/scalax/collection/generic/SequenceTemplate.scala')
| -rwxr-xr-x | src/library/scalax/collection/generic/SequenceTemplate.scala | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/src/library/scalax/collection/generic/SequenceTemplate.scala b/src/library/scalax/collection/generic/SequenceTemplate.scala index eba0e4bf98..b4a2c6f95a 100755 --- a/src/library/scalax/collection/generic/SequenceTemplate.scala +++ b/src/library/scalax/collection/generic/SequenceTemplate.scala @@ -53,13 +53,6 @@ self /*: CC[A]*/ => */ def isDefinedAt(x: Int): Boolean = (x >= 0) && (x < length) - /** Returns index of the first element satisying a predicate, or -1, if none exists. - * - * @note may not terminate for infinite-sized collections. - * @param p the predicate - */ - def indexWhere(p: A => Boolean): Int = indexWhere(p, 0) - /** Returns length of longest segment starting from a start index `from` * such that every element of the segment satisfies predicate `p`. * @note may not terminate for infinite-sized collections. @@ -85,6 +78,13 @@ self /*: CC[A]*/ => */ def prefixLength(p: A => Boolean) = segmentLength(p, 0) + /** Returns index of the first element satisfying a predicate, or -1, if none exists. + * + * @note may not terminate for infinite-sized collections. + * @param p the predicate + */ + def indexWhere(p: A => Boolean): Int = indexWhere(p, 0) + /** Returns index of the first element starting from a start index * satisying a predicate, or -1, if none exists. * @@ -303,10 +303,8 @@ self /*: CC[A]*/ => b.result } - /** Returns a sequence of given length containing the elements of this sequence followed by zero - * or more occurrences of given elements. If this sequence is already at least as long as given - * length, it is returned directly. Otherwise, a new sequence is created consisting of the elements - * of this sequence followed by enough occurrences of the given elements to reach the given length. + /** Returns a new sequence of given length containing the elements of this sequence followed by zero + * or more occurrences of given elements. */ def padTo[B >: A](len: Int, elem: B): CC[B] = { var diff = len - length @@ -324,7 +322,7 @@ self /*: CC[A]*/ => * * @return the sequence itself */ - override def toSequence: Sequence[A] = this.asInstanceOf[Null] // !!! + override def toSequence: Sequence[A] = thisCC def indices: Range = 0 until length |