OpenSim::Region::CoreModules::World::Archiver::AssetsRequest Class Reference

Encapsulate the asynchronous requests for the assets required for an archive operation. More...

List of all members.

Public Member Functions
void	AssetRequestCallback (string id, object sender, AssetBase asset)
	Called back by the asset cache when it has the asset.
Protected Member Functions
internal	AssetsRequest (AssetsArchiver assetsArchiver, IDictionary< UUID, AssetType > uuids, IAssetService assetService, IUserAccountService userService, UUID scope, Dictionary< string, object > options, AssetsRequestCallback assetsRequestCallback)
internal void	Execute ()
void	OnRequestCallbackTimeout (object source, ElapsedEventArgs args)
void	PreAssetRequestCallback (string fetchedAssetID, object assetType, AssetBase fetchedAsset)
void	PerformAssetsRequestCallback (object o)
	Perform the callback on the original requester of the assets.
AssetBase	PostProcess (AssetBase asset)
Protected Attributes
const int	TIMEOUT = 60 * 1000
const int	MAX_UUID_DISPLAY_ON_TIMEOUT = 3
System.Timers.Timer	m_requestCallbackTimer
IDictionary< UUID, AssetType >	m_uuids
AssetsRequestCallback	m_assetsRequestCallback
List< UUID >	m_foundAssetUuids = new List<UUID>()
List< UUID >	m_notFoundAssetUuids = new List<UUID>()
IAssetService	m_assetService
IUserAccountService	m_userAccountService
UUID	m_scopeID
AssetsArchiver	m_assetsArchiver
Dictionary< string, object >	m_options

---

Detailed Description

Encapsulate the asynchronous requests for the assets required for an archive operation.

---

Constructor & Destructor Documentation

internal OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::AssetsRequest	(	AssetsArchiver	assetsArchiver,
		IDictionary< UUID, AssetType >	uuids,
		IAssetService	assetService,
		IUserAccountService	userService,
		UUID	scope,
		Dictionary< string, object >	options,
		AssetsRequestCallback	assetsRequestCallback
	)			[inline, protected]

---

Member Function Documentation

internal void OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::Execute

(

)

[inline, protected]

void OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::OnRequestCallbackTimeout	(	object	source,
		ElapsedEventArgs	args
	)			[inline, protected]

void OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::PreAssetRequestCallback	(	string	fetchedAssetID,
		object	assetType,
		AssetBase	fetchedAsset
	)			[inline, protected]

void OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::AssetRequestCallback	(	string	id,
		object	sender,
		AssetBase	asset
	)			[inline]

Called back by the asset cache when it has the asset.

Parameters:

	assetID
	asset

void OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::PerformAssetsRequestCallback

(

object

o

)

[inline, protected]

Perform the callback on the original requester of the assets.

AssetBase OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::PostProcess

(

AssetBase

asset

)

[inline, protected]

---

Member Data Documentation

const int OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::TIMEOUT = 60 * 1000 [protected]

Timeout threshold if we still need assets or missing asset notifications but have stopped receiving them from the asset service

const int OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::MAX_UUID_DISPLAY_ON_TIMEOUT = 3 [protected]

If a timeout does occur, limit the amount of UUID information put to the console.

System.Timers.Timer OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::m_requestCallbackTimer [protected]

IDictionary<UUID, AssetType> OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::m_uuids [protected]

uuids to request

AssetsRequestCallback OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::m_assetsRequestCallback [protected]

Callback used when all the assets requested have been received.

List<UUID> OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::m_foundAssetUuids = new List<UUID>() [protected]

List of assets that were found. This will be passed back to the requester.

List<UUID> OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::m_notFoundAssetUuids = new List<UUID>() [protected]

Maintain a list of assets that could not be found. This will be passed back to the requester.

IAssetService OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::m_assetService [protected]

Asset service used to request the assets

IUserAccountService OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::m_userAccountService [protected]

UUID OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::m_scopeID [protected]

AssetsArchiver OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::m_assetsArchiver [protected]

Dictionary<string, object> OpenSim::Region::CoreModules::World::Archiver::AssetsRequest::m_options [protected]

---

The documentation for this class was generated from the following file:

• /home/sdague/opensim-docsgit/opensim/OpenSim/Region/CoreModules/World/Archiver/AssetsRequest.cs