Uses of Interface
org.apache.cayenne.DataChannel

Packages that use DataChannel

Package	Description
org.apache.cayenne
org.apache.cayenne.access

Uses of DataChannel in org.apache.cayenne

Methods in org.apache.cayenne that return DataChannel

Modifier and Type	Method	Description
DataChannel	CayenneRuntime.getChannel()	Deprecated, for removal: This API element is subject to removal in a future version. in favor of CayenneRuntime.getDataDomain()
DataChannel	ObjectContext.getChannel()	Returns a DataChannel that this context uses to access the persistent store.
DataChannel	DataChannel.getParent()	Returns the parent channel of this channel in the DataChannel stack, or null if this is a root channel (such as a DataDomain).

Methods in org.apache.cayenne with parameters of type DataChannel

Modifier and Type	Method	Description
ObjectContext	CayenneRuntime.newContext(DataChannel parentChannel)	Deprecated, for removal: This API element is subject to removal in a future version. use either CayenneRuntime.newContext() or CayenneRuntime.newContext(ObjectContext)

Uses of DataChannel in org.apache.cayenne.access

Classes in org.apache.cayenne.access that implement DataChannel

Modifier and Type	Class	Description
final record	DataContextChannel	A DataChannel that connects a nested ObjectContext to its parent DataContext.
class	DataDomain	DataDomain performs query routing functions in Cayenne.

Fields in org.apache.cayenne.access declared as DataChannel

Modifier and Type	Field	Description
protected final DataChannel	DataContext.channel

Methods in org.apache.cayenne.access that return DataChannel

Modifier and Type	Method	Description
DataChannel	DataContext.getChannel()
DataChannel	DataContextChannel.getParent()
DataChannel	DataDomain.getParent()	Returns null, as DataDomain is the root of the DataChannel stack.

Methods in org.apache.cayenne.access with parameters of type DataChannel

Modifier and Type	Method	Description
static DataContext.Builder	DataContext.builder(DataChannel channel)	Starts building a DataContext attached to the given channel.
ObjectContext	DataContextFactory.createContext(DataChannel parent)
ObjectContext	ObjectContextFactory.createContext(DataChannel parent)	Creates an ObjectContext attached to a provided channel
protected DataContext.Builder	DataContextFactory.newBuilder(DataChannel parent)

Constructors in org.apache.cayenne.access with parameters of type DataChannel

Modifier	Constructor	Description
protected	Builder(DataChannel channel)
protected	DataContext(DataChannel channel, DataRowStore snapshotCache, Map<ObjectId, Persistent> objectMap, boolean syncWithSnapshotCache, boolean usingSharedSnapshotCache, boolean validatingObjectsOnCommit, QueryCache queryCache)	Creates a DataContext and its ObjectStore as a single unit.