Class _proxyClass

source code

    object --+    
             |    
GPIProxyObject --+
                 |
                Lib.Mergers.Merger.MultipleMerger._proxyClass

Merger class when merges of different file types are needed.

    Here is a typical usage example:

    # job produces both Root and Text files
    j = Job()

    tm = TextMerger()
    tm.files = ['job.log','stdout']
    tm.overwrite = True

    rm = RootMerger()
    rm.files = ['histo.root','tree.root']
    rm.ignorefailed = True

    mm = MultipleMerger()
    mm.addMerger(tm)
    mm.addMerger(rm)

    j.merger = mm
    # All files will be merged on completion
    j.submit()

    MultipleMerger objects can also be used on
    individual Jobs or lists of Jobs.

    #mm defined above
    mm.merge([..list of Jobs ...], outputdir = '~/merge_results', ignorefailed = False, overwrite = True)

    The ignorefailed and overwrite flags are
    propagated to the individual Merger objects.

    If outputdir is not specified, the default location
    specfied in the [Mergers] section of the .gangarc
    file will be used.

    It is permissible to nest MultipleMerger objects
    inside one another if extra hierarchy is desired.

    

Properties:

     merger_objects A list of Merge objects to run. ('mergers' object, list,
                    default=[],comparable)