void function ( String arg0 , ClusterState arg1 , ClusterState arg2 ) { }
called when the result of the #execute clusterstate have been processedproperly by all listeners . concode_field_sep PlaceHolder placeHolder concode_field_sep void onFailure concode_elem_sep void onNoLongerMaster concode_elem_sep ClusterState execute concode_elem_sep boolean runOnlyOnMaster concode_elem_sep TimeValue timeout