sets the value of the aggroperation property . concode_field_sep String aggrOperation concode_elem_sep List<SelectedFacts.Fact> fact concode_elem_sep Filter filterAfter concode_elem_sep String factID concode_elem_sep Filter filterBefore concode_elem_sep long serialVersionUID concode_field_sep void setFilterAfter concode_elem_sep void setFilterBefore concode_elem_sep String getAggrOperation concode_elem_sep Filter getFilterAfter concode_elem_sep String getFactID concode_elem_sep void setFactID concode_elem_sep List<SelectedFacts.Fact> getFact concode_elem_sep Filter getFilterBefore
void function ( String arg0 ) { this . aggrOperation = arg0 ; }