Download Message Header State
| Download Message Header State |
This topic describes what happens during the download message header state of the replication state machine.
Quick Info
| State Identifier: | LR_SYNC_DOWNLOAD_HEADER |
| Related Data Structure: | HDRSYNC |
| From this state: | Idle state |
| To this state: | Idle state |
.gif "Bb905252.vs_note(en-us,office.12).gif") Note |
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| The replication state machine is a deterministic state machine. A client departing from one state to another must eventually return to the former from the latter. |
Description
During this state, the client updates the header of a message on a local store. The local store enters this state upon IOSTX::SyncHdrBeg and exits when IOSTX::SyncHdrEnd is called. During this state, Outlook initializes members of the associated HDRSYNC data structure with information about the header of a message. The client first downloads the full message item from the server and then updates the header of the message item locally.
When syncrhonization ends, the client sets the download results. The local store returns to the idle state.
See Also
Constants for the Replication API