internal FileRecordSequenceHelper(SimpleFileLog log) { this.log = log; this.appendLock = new ReaderWriterLock(); this.truncateFailed = false; this.lastRestartArea = SequenceNumber.Invalid; this.newBaseSeqNum = SequenceNumber.Invalid; Recover(); }
public FileRecordSequence(string path, FileAccess access, int size) { if (size < 0) throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ArgumentOutOfRange("size")); this.access = access; this.log = new SimpleFileLog(Path.GetFullPath(path), size); this.frsHelper = new FileRecordSequenceHelper(this.log); this.reservedBytes = 0; }
internal FileLogRecordStream(SimpleFileLog log, SequenceNumber recordSequenceNumber) { this.log = log; this.recordSequenceNumber = recordSequenceNumber; this.stream = null; this.recordSize = 0; this.entireRecordRead = false; this.streamLock = new object(); CreateMemoryStream(); }
internal FileLogRecordEnumerable( SimpleFileLog log, SequenceNumber start, LogRecordEnumeratorType logRecordEnum, bool enumRestartAreas) { this.log = log; this.start = start; this.logRecordEnum = logRecordEnum; this.enumRestartAreas = enumRestartAreas; }
public FileRecordSequence(string path, FileAccess access, int size) { if (size < 0) { throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(Error.ArgumentOutOfRange("size")); } this.access = access; this.log = new SimpleFileLog(Path.GetFullPath(path), size); this.frsHelper = new FileRecordSequenceHelper(this.log); this.reservedBytes = 0; }