groovygradlegpars

GPars paralell write, when are all files written?

So if I have a block that looks like:

def fileTree = project.fileTree("someDir/")
GPars.withPool(threads,exceptionHandler) {
  fileTree.eachParallel { File -> 
   //Load the file, transform the data and write it to a new file name. 
  } //End of eachParallel
}//End of withPool

At what point are all the files written, flushed and ready to be used in additional code? At the End of eachParallel or at the End of withpool? ...or is special code needed to manage this?

Solution

  • well it depends on your eachParallel implementation, but it should be done in there.