Quine libraries user's guide
ITransfer
Fills a single buffer with data from the file as determined by its Memory and Sequence properties. Failure must be signaled by throwing an exception. This method will be invoked concurrently when MaxConcurrency is greater than 1. The driver stops invoking this method after an error has occurred.
WARNINGS: The buffer MUST be completely filled with data unless this is the last block of the file. If this rule is not followed, data will be corrupt at the destinations. Do NOT keep a reference to buffer, or any of its members, for later use outside of this method.
Definition
Namespace: Quine.FileTransfer
Assembly: Quine.FileTransfer (in Quine.FileTransfer.dll) Version: 1.0.0+6efd94d5454131cfac18f827c2a4172cb83f1e24
Length of the initial portion of buffer that was filled with valid data. To signal EOF, return 0.
Assembly: Quine.FileTransfer (in Quine.FileTransfer.dll) Version: 1.0.0+6efd94d5454131cfac18f827c2a4172cb83f1e24
C#
Task<int> FillAsync(
ITransferBuffer buffer
)Parameters
- buffer ITransferBuffer
- Buffer to fill. The sequence number might indicate a position beyond EOF, in which case the method must retun 0.
Return Value
TaskInt32Length of the initial portion of buffer that was filled with valid data. To signal EOF, return 0.