org.hawkular.rx.cassandra.driver

Class RxSessionImpl

java.lang.Object

org.hawkular.rx.cassandra.driver.RxSessionImpl

All Implemented Interfaces:

Closeable, AutoCloseable, RxSession

public class RxSessionImpl
extends Object
implements RxSession

Author:

jsanda

Constructor Summary

Constructors

Constructor and Description
RxSessionImpl(com.datastax.driver.core.Session session)

Method Summary

Modifier and Type	Method and Description
void	close()
rx.Observable<com.datastax.driver.core.ResultSet>	execute(com.datastax.driver.core.Statement statement) Asynchronously execute a query and emit the corresponding ResultSet on the Schedulers.computation() scheduler.
rx.Observable<com.datastax.driver.core.ResultSet>	execute(com.datastax.driver.core.Statement statement, rx.Scheduler scheduler) Asynchronously execute a query and emit the corresponding ResultSet on the specified scheduler.
rx.Observable<com.datastax.driver.core.ResultSet>	execute(String query) Asynchronously execute a query and emit the corresponding ResultSet on the Schedulers.computation() scheduler.
rx.Observable<com.datastax.driver.core.ResultSet>	execute(String query, Object... values) Asynchronously execute a query and emit the corresponding ResultSet on the Schedulers.computation() scheduler, using the provided values.
rx.Observable<com.datastax.driver.core.ResultSet>	execute(String query, rx.Scheduler scheduler) Asynchronously execute a query and emit the corresponding ResultSet on the specified scheduler.
rx.Observable<com.datastax.driver.core.ResultSet>	execute(String query, rx.Scheduler scheduler, Object... values) Asynchronously execute a query and emit the corresponding ResultSet on the specified scheduler, using the proved values.
rx.Observable<com.datastax.driver.core.Row>	executeAndFetch(com.datastax.driver.core.Statement statement) Asynchronously execute a query and fetch Rows, emitted on the Schedulers.computation() scheduler.
rx.Observable<com.datastax.driver.core.Row>	executeAndFetch(com.datastax.driver.core.Statement statement, rx.Scheduler scheduler) Asynchronously execute a query and fetch Rows, emitted on the specified scheduler.
rx.Observable<com.datastax.driver.core.Row>	executeAndFetch(String query) Asynchronously execute a query and fetch Rows, emitted on the Schedulers.computation() scheduler.
rx.Observable<com.datastax.driver.core.Row>	executeAndFetch(String query, Object... values) Asynchronously execute a query and fetch Rows, emitted on the Schedulers.computation() scheduler, using the provided values.
rx.Observable<com.datastax.driver.core.Row>	executeAndFetch(String query, rx.Scheduler scheduler) Asynchronously execute a query and fetch Rows, emitted on the specified scheduler.
rx.Observable<com.datastax.driver.core.Row>	executeAndFetch(String query, rx.Scheduler scheduler, Object... values) Asynchronously execute a query and fetch Rows, emitted on the specified scheduler, using the provided values.
com.datastax.driver.core.Cluster	getCluster()
String	getLoggedKeyspace()
com.datastax.driver.core.Session	getSession()
com.datastax.driver.core.Session.State	getState()
RxSession	init()
boolean	isClosed()
rx.Observable<com.datastax.driver.core.PreparedStatement>	prepare(com.datastax.driver.core.RegularStatement statement) Asynchronously prepare a query and emit the corresponding PreparedStatement on the Schedulers.computation() scheduler.
rx.Observable<com.datastax.driver.core.PreparedStatement>	prepare(com.datastax.driver.core.RegularStatement statement, rx.Scheduler scheduler) Asynchronously prepare a query and emit the corresponding PreparedStatement on the specified scheduler.
rx.Observable<com.datastax.driver.core.PreparedStatement>	prepare(String query) Asynchronously prepare a query and emit the corresponding PreparedStatement on the Schedulers.computation() scheduler.
rx.Observable<com.datastax.driver.core.PreparedStatement>	prepare(String query, rx.Scheduler scheduler) Asynchronously prepare a query and emit the corresponding PreparedStatement on the specified scheduler.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RxSessionImpl

public RxSessionImpl(com.datastax.driver.core.Session session)

Method Detail

getLoggedKeyspace

public String getLoggedKeyspace()

Specified by:

getLoggedKeyspace in interface RxSession

See Also:

Session.getLoggedKeyspace()

init

public RxSession init()

Specified by:

init in interface RxSession

See Also:

Session.init()

execute

public rx.Observable<com.datastax.driver.core.ResultSet> execute(String query)

Description copied from interface: RxSession

Asynchronously execute a query and emit the corresponding ResultSet on the Schedulers.computation() scheduler.

Specified by:

execute in interface RxSession

Parameters:

query - the CQL query to execute

Returns:

an Observable emitting just one ResultSet item

executeAndFetch

public rx.Observable<com.datastax.driver.core.Row> executeAndFetch(String query)

Description copied from interface: RxSession

Asynchronously execute a query and fetch Rows, emitted on the Schedulers.computation() scheduler.

Specified by:

executeAndFetch in interface RxSession

Parameters:

query - the CQL query to execute

Returns:

an Observable emitting Row items

execute

public rx.Observable<com.datastax.driver.core.ResultSet> execute(String query,
                                                                 rx.Scheduler scheduler)

Description copied from interface: RxSession

Asynchronously execute a query and emit the corresponding ResultSet on the specified scheduler.

Specified by:

execute in interface RxSession

Parameters:

query - the CQL query to execute

scheduler - the Scheduler on which the returned Observable operates

Returns:

an Observable emitting just one ResultSet item

executeAndFetch

public rx.Observable<com.datastax.driver.core.Row> executeAndFetch(String query,
                                                                   rx.Scheduler scheduler)

Description copied from interface: RxSession

Asynchronously execute a query and fetch Rows, emitted on the specified scheduler.

Specified by:

executeAndFetch in interface RxSession

Parameters:

query - the CQL query to execute

scheduler - the Scheduler on which the returned Observable operates

Returns:

an Observable emitting Row items

execute

public rx.Observable<com.datastax.driver.core.ResultSet> execute(String query,
                                                                 Object... values)

Description copied from interface: RxSession

Asynchronously execute a query and emit the corresponding ResultSet on the Schedulers.computation() scheduler, using the provided values.

Specified by:

execute in interface RxSession

Parameters:

query - the CQL query to execute

values - values required for the execution of the query

Returns:

an Observable emitting just one ResultSet item

executeAndFetch

public rx.Observable<com.datastax.driver.core.Row> executeAndFetch(String query,
                                                                   Object... values)

Description copied from interface: RxSession

Asynchronously execute a query and fetch Rows, emitted on the Schedulers.computation() scheduler, using the provided values.

Specified by:

executeAndFetch in interface RxSession

Parameters:

query - the CQL query to execute

values - values required for the execution of the query

Returns:

an Observable emitting Row items

execute

public rx.Observable<com.datastax.driver.core.ResultSet> execute(String query,
                                                                 rx.Scheduler scheduler,
                                                                 Object... values)

Description copied from interface: RxSession

Asynchronously execute a query and emit the corresponding ResultSet on the specified scheduler, using the proved values.

Specified by:

execute in interface RxSession

Parameters:

query - the CQL query to execute

scheduler - the Scheduler on which the returned Observable operates

values - values required for the execution of the query

Returns:

an Observable emitting just one ResultSet item

executeAndFetch

public rx.Observable<com.datastax.driver.core.Row> executeAndFetch(String query,
                                                                   rx.Scheduler scheduler,
                                                                   Object... values)

Description copied from interface: RxSession

Asynchronously execute a query and fetch Rows, emitted on the specified scheduler, using the provided values.

Specified by:

executeAndFetch in interface RxSession

Parameters:

query - the CQL query to execute

scheduler - the Scheduler on which the returned Observable operates

values - values required for the execution of the query

Returns:

an Observable emitting Row items

execute

public rx.Observable<com.datastax.driver.core.ResultSet> execute(com.datastax.driver.core.Statement statement)

Description copied from interface: RxSession

Asynchronously execute a query and emit the corresponding ResultSet on the Schedulers.computation() scheduler.

Specified by:

execute in interface RxSession

Parameters:

statement - the CQL query to execute, of any Statement type

Returns:

an Observable emitting just one ResultSet item

executeAndFetch

public rx.Observable<com.datastax.driver.core.Row> executeAndFetch(com.datastax.driver.core.Statement statement)

Description copied from interface: RxSession

Asynchronously execute a query and fetch Rows, emitted on the Schedulers.computation() scheduler.

Specified by:

executeAndFetch in interface RxSession

Parameters:

statement - the CQL query to execute, of any Statement type

Returns:

an Observable emitting Row items

execute

public rx.Observable<com.datastax.driver.core.ResultSet> execute(com.datastax.driver.core.Statement statement,
                                                                 rx.Scheduler scheduler)

Description copied from interface: RxSession

Asynchronously execute a query and emit the corresponding ResultSet on the specified scheduler.

Specified by:

execute in interface RxSession

Parameters:

statement - the CQL query to execute, of any Statement type

scheduler - the Scheduler on which the returned Observable operates

Returns:

an Observable emitting just one ResultSet item

executeAndFetch

public rx.Observable<com.datastax.driver.core.Row> executeAndFetch(com.datastax.driver.core.Statement statement,
                                                                   rx.Scheduler scheduler)

Description copied from interface: RxSession

Asynchronously execute a query and fetch Rows, emitted on the specified scheduler.

Specified by:

executeAndFetch in interface RxSession

Parameters:

statement - the CQL query to execute, of any Statement type

scheduler - the Scheduler on which the returned Observable operates

Returns:

an Observable emitting Row items

prepare

public rx.Observable<com.datastax.driver.core.PreparedStatement> prepare(String query)

Description copied from interface: RxSession

Asynchronously prepare a query and emit the corresponding PreparedStatement on the Schedulers.computation() scheduler.

Specified by:

prepare in interface RxSession

Parameters:

query - the CQL query to prepare

Returns:

an Observable emitting just one PreparedStatement item

prepare

public rx.Observable<com.datastax.driver.core.PreparedStatement> prepare(String query,
                                                                         rx.Scheduler scheduler)

Description copied from interface: RxSession

Asynchronously prepare a query and emit the corresponding PreparedStatement on the specified scheduler.

Specified by:

prepare in interface RxSession

Parameters:

query - the CQL query to prepare

Returns:

an Observable emitting just one PreparedStatement item

prepare

public rx.Observable<com.datastax.driver.core.PreparedStatement> prepare(com.datastax.driver.core.RegularStatement statement)

Description copied from interface: RxSession

Asynchronously prepare a query and emit the corresponding PreparedStatement on the Schedulers.computation() scheduler.

Specified by:

prepare in interface RxSession

Parameters:

statement - the RegularStatement to prepare

Returns:

an Observable emitting just one PreparedStatement item

See Also:

Session.prepareAsync(RegularStatement)

prepare

public rx.Observable<com.datastax.driver.core.PreparedStatement> prepare(com.datastax.driver.core.RegularStatement statement,
                                                                         rx.Scheduler scheduler)

Description copied from interface: RxSession

Asynchronously prepare a query and emit the corresponding PreparedStatement on the specified scheduler.

Specified by:

prepare in interface RxSession

Parameters:

statement - the RegularStatement to prepare

Returns:

an Observable emitting just one PreparedStatement item

See Also:

Session.prepareAsync(RegularStatement)

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface RxSession

See Also:

Session.close()

isClosed

public boolean isClosed()

Specified by:

isClosed in interface RxSession

See Also:

Session.isClosed()

getCluster

public com.datastax.driver.core.Cluster getCluster()

Specified by:

getCluster in interface RxSession

See Also:

Session.getCluster()

getSession

public com.datastax.driver.core.Session getSession()

Specified by:

getSession in interface RxSession

Returns:

the underlying Session object

getState

public com.datastax.driver.core.Session.State getState()

Specified by:

getState in interface RxSession

See Also:

Session.getState()