示例#1
0
 /// <summary>
 /// Warning! Do not expose this functionality to external user. This is for internal use only.
 /// Returns value of the field of the record in the table in the latest version even if the record is deleted. This version can be not committed yet.
 /// </summary>
 /// <typeparam name="TField"></typeparam>
 /// <param name="rowId"></param>
 /// <param name="field"></param>
 /// <returns></returns>
 public TField GetLatestField <TField>(RowId rowId, IField <TRecord, TField> field)
 {
     ValueList <Row> .Address rowAddress = this.table.ItemAddress(rowId.Value);
     return(field.GetValue(ref rowAddress.Page[rowAddress.Index].Data));
 }
示例#2
0
 /// <summary>
 /// Warning! Do not expose this functionality to external user. This is for internal use only.
 /// Gets the entire record in the table in the latest version even if the record is deleted. This version can be not committed yet.
 /// </summary>
 /// <param name="rowId"></param>
 /// <param name="data"></param>
 /// <returns>True if the record is deleted and False otherwise.</returns>
 public bool GetLatestData(RowId rowId, out TRecord data)
 {
     ValueList <Row> .Address rowAddress = this.table.ItemAddress(rowId.Value);
     data = rowAddress.Page[rowAddress.Index].Data;
     return(rowAddress.Page[rowAddress.Index].IsDeleted);
 }
示例#3
0
 /// <summary>
 /// Warning! Do not expose this functionality to external user. This is for internal use only.
 /// Returns true if provided row is deleted in the latest version. This version can be not committed yet.
 /// </summary>
 /// <param name="rowId"></param>
 /// <returns></returns>
 public bool IsLatestDeleted(RowId rowId)
 {
     ValueList <Row> .Address rowAddress = this.table.ItemAddress(rowId.Value);
     return(rowAddress.Page[rowAddress.Index].IsDeleted);
 }