question: extracts a value from the current stash the stash contains fields eventually extracted from previous responses that can be reused as arguments for following requests e.g. scroll_id concode_field_sep Map<String,Object> stash concode_elem_sep ESLogger logger concode_elem_sep Stash EMPTY concode_field_sep void unstashObject concode_elem_sep XContentBuilder toXContent concode_elem_sep void clear concode_elem_sep boolean isStashedValue concode_elem_sep void stashValue concode_elem_sep Map<String,Object> unstashMap
target: Object function ( String arg0 ) { Object loc0 = stash . get ( arg0 . substring ( 1 ) ) ; if ( loc0 == null ) { throw new IllegalArgumentException ( "srini_string" + arg0 + "srini_string" ) ; } return loc0 ; }