//----------------------------------------------------------------------- // // Copyright (c) Microsoft Corporation. // //----------------------------------------------------------------------- namespace Microsoft.Isam.Esent.Interop { /// /// Enumerate columns in a table specified by dbid and name. /// internal sealed class TableColumnInfoEnumerator : ColumnInfoEnumerator { /// /// The database containing the table. /// private readonly JET_DBID dbid; /// /// The name of the table. /// private readonly string tablename; /// /// Initializes a new instance of the class. /// /// /// The session to use. /// /// /// The database containing the table. /// /// /// The name of the table. /// public TableColumnInfoEnumerator(JET_SESID sesid, JET_DBID dbid, string tablename) : base(sesid) { this.dbid = dbid; this.tablename = tablename; } /// /// Open the table to be enumerated. This should set . /// protected override void OpenTable() { JET_COLUMNLIST columnlist; Api.JetGetColumnInfo(this.Sesid, this.dbid, this.tablename, string.Empty, out columnlist); this.Columnlist = columnlist; this.TableidToEnumerate = this.Columnlist.tableid; } } }