src: migrate some modules to new constructors

[nit.git] / lib / pipeline.nit

diff --git a/lib/pipeline.nit b/lib/pipeline.nit
index 0c422ed..da1b4c4 100644 (file)
--- a/lib/pipeline.nit
+++ b/lib/pipeline.nit
@@ -294,13 +294,7 @@ private class PipeSkip[E]
        var source: Iterator[E]
        var skip_item: E
 
-       init(source: Iterator[E], skip_item: E)
-       do
-               self.source = source
-               self.skip_item = skip_item
-
-               do_skip
-       end
+       init do do_skip
 
        fun do_skip
        do
@@ -345,10 +339,8 @@ private class PipeSkipTail[E]
 
        var lasts = new List[E]
 
-       init(source: Iterator[E], length: Int)
+       init
        do
-               self.source = source
-               self.length = length
                var lasts = self.lasts
                while source.is_ok and lasts.length < length do
                        lasts.push(source.item)
@@ -375,13 +367,7 @@ private class PipeSelect[E]
 
        var predicate: Function[E, Bool]
 
-       init(source: Iterator[E], predicate: Function[E, Bool])
-       do
-               self.source = source
-               self.predicate = predicate
-
-               do_skip
-       end
+       init do do_skip
 
        fun do_skip
        do