
// // Copyright (c) 2007, Brian Frank and Andy Frank // Licensed under the Academic Free License version 3.0 // // History: // 29 Jun 07 Brian Frank Creation // ** ** Col models a column of a relational table. Col is a ** subclass of Field and uses the standard reflection APIs. ** ** See `docLib::Sql`. ** const class Col : Field { ** ** Construct a column for the given meta-data. ** new make(Int index, Str name, Type of, Str sqlType, Str:Obj facets := null) : super(name, of, facets) { this.index = index this.sqlType = sqlType } ** ** Get the column value for the specified row. ** override Obj get(Obj row) { return ((Row)row).get(this) } ** ** Set the column value for the specified row. ** override Void set(Obj row, Obj val) { ((Row)row).set(this, val) } ** Zero based index of the column in the query result. const Int index ** The type of the column as defined by the SQL database. const Str sqlType }