diff options
Diffstat (limited to 'src/library/scala/collection/generic/BufferTemplate.scala')
| -rw-r--r-- | src/library/scala/collection/generic/BufferTemplate.scala | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/library/scala/collection/generic/BufferTemplate.scala b/src/library/scala/collection/generic/BufferTemplate.scala index c7522b465a..ee494507bc 100644 --- a/src/library/scala/collection/generic/BufferTemplate.scala +++ b/src/library/scala/collection/generic/BufferTemplate.scala @@ -118,11 +118,11 @@ trait BufferTemplate[A, +This <: BufferTemplate[A, This] with Buffer[A]] /** Prepends a number of elements provided by an iterable object * via its <code>iterator</code> method. The identity of the - * buffer is returned.(thisCollection /: elems) (_ plus _) + * buffer is returned.(repr /: elems) (_ plus _) * * @param iter the iterable object. */ - def ++:(iter: Traversable[A]): This = { for (x <- iter) x +: this; thisCollection } + def ++:(iter: Traversable[A]): This = { for (x <- iter) x +: this; repr } /** Prepends a number of elements provided by an iterator * The identity of the buffer is returned. @@ -130,7 +130,7 @@ trait BufferTemplate[A, +This <: BufferTemplate[A, This] with Buffer[A]] * @param iter the iterator * @return the updated buffer. */ - def ++:(iter: Iterator[A]): This = { for (x <- iter) x +: this; thisCollection } + def ++:(iter: Iterator[A]): This = { for (x <- iter) x +: this; repr } /** Appends elements to this buffer. * @@ -241,7 +241,7 @@ trait BufferTemplate[A, +This <: BufferTemplate[A, This] with Buffer[A]] */ @deprecated("Use += instead if you intend to add by side effect to an existing collection.\n"+ "Use `clone() ++=' if you intend to create a new collection.") - override def + (elem: A): This = { +=(elem); thisCollection } + override def + (elem: A): This = { +=(elem); repr } /** Adds two or more elements to this collection and returns * the collection itself. @@ -254,7 +254,7 @@ trait BufferTemplate[A, +This <: BufferTemplate[A, This] with Buffer[A]] "Use `clone() ++=' if you intend to create a new collection.") override def + (elem1: A, elem2: A, elems: A*): This = { this += elem1 += elem2 ++= elems - thisCollection + repr } /** Adds a number of elements provided by a traversable object and returns @@ -266,7 +266,7 @@ trait BufferTemplate[A, +This <: BufferTemplate[A, This] with Buffer[A]] "Use `clone() ++=` if you intend to create a new collection.") override def ++(iter: Traversable[A]): This = { for (elem <- iter) +=(elem) - thisCollection + repr } /** Adds a number of elements provided by an iterator and returns @@ -278,7 +278,7 @@ trait BufferTemplate[A, +This <: BufferTemplate[A, This] with Buffer[A]] "Use `clone() ++=` if you intend to create a new collection.") override def ++ (iter: Iterator[A]): This = { for (elem <- iter) +=(elem) - thisCollection + repr } /** Removes a single element from this collection and returns @@ -288,7 +288,7 @@ trait BufferTemplate[A, +This <: BufferTemplate[A, This] with Buffer[A]] */ @deprecated("Use -= instead if you intend to remove by side effect from an existing collection.\n"+ "Use `clone() -=` if you intend to create a new collection.") - override def -(elem: A): This = { -=(elem); thisCollection } + override def -(elem: A): This = { -=(elem); repr } /** Removes two or more elements from this collection and returns * the collection itself. @@ -301,7 +301,7 @@ trait BufferTemplate[A, +This <: BufferTemplate[A, This] with Buffer[A]] "Use `clone() -=` if you intend to create a new collection.") override def -(elem1: A, elem2: A, elems: A*): This = { this -= elem1 -= elem2 --= elems - thisCollection + repr } /** Removes a number of elements provided by a Traversable object and returns @@ -313,7 +313,7 @@ trait BufferTemplate[A, +This <: BufferTemplate[A, This] with Buffer[A]] "Use `clone() --=` if you intend to create a new collection.") override def --(iter: Traversable[A]): This = { for (elem <- iter) -=(elem) - thisCollection + repr } /** Removes a number of elements provided by an iterator and returns @@ -325,7 +325,7 @@ trait BufferTemplate[A, +This <: BufferTemplate[A, This] with Buffer[A]] "Use `clone() --=` if you intend to create a new collection.") override def --(iter: Iterator[A]): This = { for (elem <- iter) -=(elem) - thisCollection + repr } } |