I don't know. I can only see the following:
def collect : scala.collection.mutable.Buffer[T] = { /* compiled code */ }
When do they update the latest snapshot on Maven?
2015-04-14 15:52 GMT+02:00 Till Rohrmann <till.rohrm...@gmail.com>:
> Could you check the definition of the collect method in the DataSet.scala
> file? Does it contain parentheses or not?
>
> On Tue, Apr 14, 2015 at 3:48 PM, Felix Neutatz <neut...@googlemail.com>
> wrote:
>
> > I use the latest maven snapshot:
> >
> > <dependency>
> > <groupId>org.apache.flink</groupId>
> > <artifactId>flink-scala</artifactId>
> > <version>0.9-SNAPSHOT</version>
> > </dependency>
> > <dependency>
> > <groupId>org.apache.flink</groupId>
> > <artifactId>flink-clients</artifactId>
> > <version>0.9-SNAPSHOT</version>
> > </dependency>
> >
> >
> > 2015-04-14 15:45 GMT+02:00 Robert Metzger <rmetz...@apache.org>:
> >
> > > Hi,
> > >
> > > which version of Flink are you using?
> > >
> > > On Tue, Apr 14, 2015 at 3:36 PM, Felix Neutatz <neut...@googlemail.com
> >
> > > wrote:
> > >
> > > > Hi,
> > > >
> > > > I want to run the following example:
> > > >
> > > > import org.apache.flink.api.scala._
> > > >
> > > > case class EdgeType(src: Int, target: Int)
> > > >
> > > > object Test {
> > > > def main(args: Array[String]) {
> > > > implicit val env = ExecutionEnvironment.getExecutionEnvironment
> > > >
> > > > val graphEdges = readEdges("edges.csv")
> > > >
> > > > graphEdges.collect()
> > > > }
> > > > def readEdges(file: String)(implicit env: ExecutionEnvironment) =
> {
> > > > env.readCsvFile[EdgeType](file, "\n", "\t")
> > > > }
> > > > }
> > > >
> > > > But IntelliJ doesn't compile it and gives me the following
> explanation:
> > > >
> > > >
> > > > Error:(31, 21) not enough arguments for method apply: (n:
> Int)EdgeType
> > > > in trait BufferLike.
> > > > Unspecified value parameter n.
> > > > graphEdges.collect()
> > > > ^
> > > >
> > > > Can anyone help me out here?
> > > >
> > > > Thanks,
> > > >
> > > > Felix
> > > >
> > >
> >
>
