FileRecordSequence.Flush Method
Definition
Important
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Causes appended records to be durably written.
Overloads
| Flush() |
Ensures that all appended records have been written. This method cannot be inherited. |
| Flush(SequenceNumber) |
Ensures that all appended records have been written. This method cannot be inherited. |
Flush()
Ensures that all appended records have been written. This method cannot be inherited.
public:
virtual System::IO::Log::SequenceNumber Flush();public System.IO.Log.SequenceNumber Flush ();abstract member Flush : unit -> System.IO.Log.SequenceNumber
override this.Flush : unit -> System.IO.Log.SequenceNumberPublic Function Flush () As SequenceNumberReturns
The sequence number of the last record written.
Implements
Exceptions
An I/O error occurred while flushing the data.
The method was called after the sequence has been disposed of.
There is not enough memory to continue the execution of the program.
Remarks
Calling this method ensures that all records that have been appended to the FileRecordSequence have been durably written.
Applies to
Flush(SequenceNumber)
Ensures that all appended records have been written. This method cannot be inherited.
public:
virtual System::IO::Log::SequenceNumber Flush(System::IO::Log::SequenceNumber sequenceNumber);public System.IO.Log.SequenceNumber Flush (System.IO.Log.SequenceNumber sequenceNumber);abstract member Flush : System.IO.Log.SequenceNumber -> System.IO.Log.SequenceNumber
override this.Flush : System.IO.Log.SequenceNumber -> System.IO.Log.SequenceNumberPublic Function Flush (sequenceNumber As SequenceNumber) As SequenceNumberParameters
- sequenceNumber
- SequenceNumber
The sequence number of the latest record that must be written. If this SequenceNumber is invalid, then all records must be written.
Returns
The sequence number of the last record written.
Implements
Exceptions
sequenceNumber is not between the base and last sequence numbers of this sequence.
sequenceNumber is not valid for this sequence.
An I/O error occurred while flushing the data.
The method was called after the sequence has been disposed of.
There is not enough memory to continue the execution of the program.
Remarks
Calling this method ensures that all records with sequence numbers up to and including the specified sequence number have been durably written.
