Class Specialization
Striped
Stripes a file across multiple files.
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Striped | |||||||
Parameters
The number of files used for striping. Default: 2 | |
Underlying File type. |
Specialization of
Functions
| Asynchronously loads records from a specific position in a file. (File) | |
| Asynchronously saves records to a specific position in a file. (File) | |
| Cancels an asynchronous request. (File) | |
| Closes a file. (File) | |
| Waits for all open requests to complete. (File) | |
| Opens a file. (File) | |
| Opens a temporary file. (File) | |
| Loads records from a file. (File) | |
| Loads records from a specific position in a file. (File) | |
| Changes the length. (File) | |
| Sets the current file pointer to the beginning. (File) | |
| Changes the current file pointer. (File) | |
| Sets the file end to the current pointer. (File) | |
| Gets the file size. (File) | |
| Gets the current file pointer. (File) | |
| Saves records to a file. (File) | |
| Saves records to a specific position in a file. (File) |
Remarks
This file type uses a software striping without redundance (see RAID0) to accelerate I/O access when using more than one disks.
Striped files should only be used in Pools or external Strings as they only support block operations and no random accesses.
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