question: return whether or not a parameter might be non-null . concode_field_sep int MAX_PARAMS concode_elem_sep int bits concode_field_sep void setParamsWithProperty concode_elem_sep void setParamsWithProperty concode_elem_sep void setParamWithProperty concode_elem_sep boolean isEmpty concode_elem_sep Iterable<Integer> iterable concode_elem_sep String toString concode_elem_sep BitSet getAsBitSet concode_elem_sep void intersectWith concode_elem_sep BitSet getMatchingParameters concode_elem_sep void copyFrom concode_elem_sep int getParamsWithProperty
target: boolean function ( int arg0 ) { if ( arg0 < 0 || arg0 > 31 ) { return false ; } else { return ( bits & ( 1 << arg0 ) ) != 0 ; } }