retrieves whether values for the designated parameter can be signed numbers . concode_field_sep int[] types concode_elem_sep int[] modes concode_elem_sep int parameterCount concode_elem_sep int[] nullability concode_elem_sep Result.ResultMetaData rmd concode_elem_sep boolean[] isIdentity concode_elem_sep String[] classNames concode_elem_sep DITypeInfo ti concode_field_sep int getParameterCount concode_elem_sep int getScale concode_elem_sep int isNullable concode_elem_sep int getParameterMode concode_elem_sep String toString concode_elem_sep String getParameterClassName concode_elem_sep String getParameterTypeName concode_elem_sep void checkRange concode_elem_sep int getPrecision concode_elem_sep String toStringImpl concode_elem_sep int getParameterType concode_elem_sep void setupTypeInfo
boolean function ( int arg0 ) { checkRange ( arg0 ) ; setupTypeInfo ( -- arg0 ) ; Boolean loc0 = ti . isUnsignedAttribute ( ) ; return loc0 != null && ! loc0 . booleanValue ( ) && ! isIdentity [ arg0 ] ; }