DatastoreClient Class Reference

Datastore client. More...

#include <DatastoreClient.h>

Public Member Functions
	DatastoreClient (const ProcessID pid=DATASTORE_PID)
	Class constructor function. More...
Datastore::Result	registerBuffer (const char *key, void *buffer, const Size size) const
	Add a new buffer. More...

Private Attributes
const ProcessID	m_pid
	Process identifier of the datastore server. More...

Detailed Description

Datastore client.

Provides a simple interface to the datastore server

Definition at line 39 of file DatastoreClient.h.

Constructor & Destructor Documentation

DatastoreClient()

DatastoreClient::DatastoreClient

(

const ProcessID

pid = DATASTORE_PID

)

Class constructor function.

Parameters

pid	(Optional) Process identifier of the datastore server

Definition at line 23 of file DatastoreClient.cpp.

Member Function Documentation

registerBuffer()

Datastore::Result DatastoreClient::registerBuffer	(	const char *	key,
		void *	buffer,
		const Size	size
	)		const

Add a new buffer.

If the buffer already exists, it is re-used.

Definition at line 28 of file DatastoreClient.cpp.

References DatastoreMessage::action, DatastoreMessage::address, MemoryBlock::copy(), StrictSingleton< ChannelClient >::instance(), Datastore::IpcError, DatastoreMessage::key, m_pid, Datastore::RegisterBuffer, ChannelMessage::Request, DatastoreMessage::result, DatastoreMessage::size, ChannelClient::Success, and ChannelMessage::type.

Referenced by FileSystemServer::mount().

Field Documentation

m_pid

const ProcessID DatastoreClient::m_pid

private

Process identifier of the datastore server.

Definition at line 62 of file DatastoreClient.h.

Referenced by registerBuffer().

---

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

• lib/libruntime/DatastoreClient.h
• lib/libruntime/DatastoreClient.cpp