Page last modified 22:02, 29 Apr 2010 by arnec
MindTouch Community Portal > MindTouch Community Portal > Reference > MindTouch DReAM Framework > MindTouch.IO > IQueueStream Interface
Table of contents
- 1. Members
- 1.1. Properties
- 1.2. Methods
| Table of Contents
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public abstract interface IQueueStream
Namespace: MindTouch.IO
Assembly: mindtouch.dream
Type Hierarchy:
- IQueueStream
Implements:
- IDisposable
Implementors:
A record store with semantics for sequentially writing and retrieving records, similar to a queue, except that a read removes the head next record, but does not delete it until delete is called, allowing for transactional dequeuing of records.
Members
Properties
| Visibility | Description |
|---|---|
| Public | UnreadCount Total number of records unread. |
Methods
| Visibility | Description |
|---|---|
| Public | AppendRecord(Stream stream, long length) Append the given stream as a new record. It is assumed that the stream's position is set to the appropriate position. |
| Public | DeleteRecord(IQueueStreamHandle location) Permanently remove a record from the stream, identified by the MindTouch.IO.IQueueStreamHandle attached to the MindTouch.IO.QueueStreamRecord returned by IQueueStream.ReadNextRecord(). |
| Public | ReadNextRecord() Read the next unread record from the stream. Will return QueueStreamRecord.Empty if there is no next record in the stream. |
| Public | Truncate() Truncate the QueueStream and drop all records. |
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