Location of a record within a numbered flat file: a file index and byte offset.
Declared in <flatfile.h>
struct FlatFilePos;| Name | Description |
|---|---|
FlatFilePos [constructor] | Constructors |
IsNull | Returns true when the position is null (no file assigned). |
ToString | Returns a human-readable "file:offset" description of the position. |
| Name | Description |
|---|---|
nFile | Index of the flat file, or -1 when null. |
nPos | Byte offset of the record within the file. |
| Name | Description |
|---|---|
operator== | Compares two positions for equality of file index and offset. |
| Name | Description |
|---|---|
CDiskTxPos | On-disk position of a transaction: a block file position plus an offset within the block. |