Package com.palantir.atlasdb.keyvalue.cassandra

Class QosCassandraClient

java.lang.Object

com.palantir.atlasdb.keyvalue.cassandra.QosCassandraClient

All Implemented Interfaces:

com.palantir.atlasdb.keyvalue.cassandra.AutoDelegate_CassandraClient, CassandraClient, java.io.Closeable, java.lang.AutoCloseable

public class QosCassandraClient
extends java.lang.Object
implements com.palantir.atlasdb.keyvalue.cassandra.AutoDelegate_CassandraClient

Constructor Summary

Constructors

Constructor	Description
QosCassandraClient(CassandraClient client, QosMetrics metrics, com.google.common.base.Ticker ticker)

Method Summary

Modifier and Type	Method	Description
void	batch_mutate(java.lang.String kvsMethodName, java.util.Map<java.nio.ByteBuffer,java.util.Map<java.lang.String,java.util.List<org.apache.cassandra.thrift.Mutation>>> mutation_map, org.apache.cassandra.thrift.ConsistencyLevel consistency_level)
CassandraClient	delegate()
org.apache.cassandra.thrift.CqlResult	execute_cql3_query(CqlQuery cqlQuery, org.apache.cassandra.thrift.Compression compression, org.apache.cassandra.thrift.ConsistencyLevel consistency)
org.apache.cassandra.thrift.ColumnOrSuperColumn	get(com.palantir.atlasdb.keyvalue.api.TableReference tableReference, java.nio.ByteBuffer key, byte[] column, org.apache.cassandra.thrift.ConsistencyLevel consistency_level)
java.util.List<org.apache.cassandra.thrift.KeySlice>	get_range_slices(java.lang.String kvsMethodName, com.palantir.atlasdb.keyvalue.api.TableReference tableRef, org.apache.cassandra.thrift.SlicePredicate predicate, org.apache.cassandra.thrift.KeyRange range, org.apache.cassandra.thrift.ConsistencyLevel consistency_level)
static QosCassandraClient	instrumentWithMetrics(CassandraClient client, com.palantir.atlasdb.util.MetricsManager manager)
java.util.Map<java.nio.ByteBuffer,java.util.List<org.apache.cassandra.thrift.ColumnOrSuperColumn>>	multiget_slice(java.lang.String kvsMethodName, com.palantir.atlasdb.keyvalue.api.TableReference tableRef, java.util.List<java.nio.ByteBuffer> keys, org.apache.cassandra.thrift.SlicePredicate predicate, org.apache.cassandra.thrift.ConsistencyLevel consistency_level)
void	remove(java.lang.String kvsMethodName, com.palantir.atlasdb.keyvalue.api.TableReference tableRef, byte[] row, long timestamp, org.apache.cassandra.thrift.ConsistencyLevel consistency_level)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.palantir.atlasdb.keyvalue.cassandra.AutoDelegate_CassandraClient

cas, close, describe_keyspace, describe_keyspaces, describe_partitioner, describe_ring, describe_schema_versions, describe_snitch, describe_version, execute_prepared_cql3_query, get_host_ids, getInputProtocol, getOutputProtocol, isValid, multiget_multislice, prepare_cql3_query, put_unless_exists, system_add_keyspace, system_drop_column_family, system_update_column_family, system_update_keyspace, trace_next_query, truncate

Constructor Detail

QosCassandraClient

public QosCassandraClient(CassandraClient client,
                          QosMetrics metrics,
                          com.google.common.base.Ticker ticker)

Method Detail

instrumentWithMetrics

public static QosCassandraClient instrumentWithMetrics(CassandraClient client,
                                                       com.palantir.atlasdb.util.MetricsManager manager)

delegate

public CassandraClient delegate()

Specified by:

delegate in interface com.palantir.atlasdb.keyvalue.cassandra.AutoDelegate_CassandraClient

multiget_slice

public java.util.Map<java.nio.ByteBuffer,java.util.List<org.apache.cassandra.thrift.ColumnOrSuperColumn>> multiget_slice(java.lang.String kvsMethodName,
                                                                                                                               com.palantir.atlasdb.keyvalue.api.TableReference tableRef,
                                                                                                                               java.util.List<java.nio.ByteBuffer> keys,
                                                                                                                               org.apache.cassandra.thrift.SlicePredicate predicate,
                                                                                                                               org.apache.cassandra.thrift.ConsistencyLevel consistency_level)
                                                                                                                        throws org.apache.cassandra.thrift.InvalidRequestException,
                                                                                                                               org.apache.cassandra.thrift.UnavailableException,
                                                                                                                               org.apache.cassandra.thrift.TimedOutException,
                                                                                                                               org.apache.thrift.TException

Specified by:

multiget_slice in interface com.palantir.atlasdb.keyvalue.cassandra.AutoDelegate_CassandraClient

Specified by:

multiget_slice in interface CassandraClient

Throws:

org.apache.cassandra.thrift.InvalidRequestException

org.apache.cassandra.thrift.UnavailableException

org.apache.cassandra.thrift.TimedOutException

org.apache.thrift.TException

get_range_slices

public java.util.List<org.apache.cassandra.thrift.KeySlice> get_range_slices(java.lang.String kvsMethodName,
                                                                             com.palantir.atlasdb.keyvalue.api.TableReference tableRef,
                                                                             org.apache.cassandra.thrift.SlicePredicate predicate,
                                                                             org.apache.cassandra.thrift.KeyRange range,
                                                                             org.apache.cassandra.thrift.ConsistencyLevel consistency_level)
                                                                      throws org.apache.cassandra.thrift.InvalidRequestException,
                                                                             org.apache.cassandra.thrift.UnavailableException,
                                                                             org.apache.cassandra.thrift.TimedOutException,
                                                                             org.apache.thrift.TException

Specified by:

get_range_slices in interface com.palantir.atlasdb.keyvalue.cassandra.AutoDelegate_CassandraClient

Specified by:

get_range_slices in interface CassandraClient

Throws:

org.apache.cassandra.thrift.InvalidRequestException

org.apache.cassandra.thrift.UnavailableException

org.apache.cassandra.thrift.TimedOutException

org.apache.thrift.TException

remove

public void remove(java.lang.String kvsMethodName,
                   com.palantir.atlasdb.keyvalue.api.TableReference tableRef,
                   byte[] row,
                   long timestamp,
                   org.apache.cassandra.thrift.ConsistencyLevel consistency_level)
            throws org.apache.cassandra.thrift.InvalidRequestException,
                   org.apache.cassandra.thrift.UnavailableException,
                   org.apache.cassandra.thrift.TimedOutException,
                   org.apache.thrift.TException

Specified by:

remove in interface com.palantir.atlasdb.keyvalue.cassandra.AutoDelegate_CassandraClient

Specified by:

remove in interface CassandraClient

Throws:

org.apache.cassandra.thrift.InvalidRequestException

org.apache.cassandra.thrift.UnavailableException

org.apache.cassandra.thrift.TimedOutException

org.apache.thrift.TException

batch_mutate

public void batch_mutate(java.lang.String kvsMethodName,
                         java.util.Map<java.nio.ByteBuffer,java.util.Map<java.lang.String,java.util.List<org.apache.cassandra.thrift.Mutation>>> mutation_map,
                         org.apache.cassandra.thrift.ConsistencyLevel consistency_level)
                  throws org.apache.cassandra.thrift.InvalidRequestException,
                         org.apache.cassandra.thrift.UnavailableException,
                         org.apache.cassandra.thrift.TimedOutException,
                         org.apache.thrift.TException

Specified by:

batch_mutate in interface com.palantir.atlasdb.keyvalue.cassandra.AutoDelegate_CassandraClient

Specified by:

batch_mutate in interface CassandraClient

Throws:

org.apache.cassandra.thrift.InvalidRequestException

org.apache.cassandra.thrift.UnavailableException

org.apache.cassandra.thrift.TimedOutException

org.apache.thrift.TException

get

public org.apache.cassandra.thrift.ColumnOrSuperColumn get(com.palantir.atlasdb.keyvalue.api.TableReference tableReference,
                                                           java.nio.ByteBuffer key,
                                                           byte[] column,
                                                           org.apache.cassandra.thrift.ConsistencyLevel consistency_level)
                                                    throws org.apache.cassandra.thrift.InvalidRequestException,
                                                           org.apache.cassandra.thrift.NotFoundException,
                                                           org.apache.cassandra.thrift.UnavailableException,
                                                           org.apache.cassandra.thrift.TimedOutException,
                                                           org.apache.thrift.TException

Specified by:

get in interface com.palantir.atlasdb.keyvalue.cassandra.AutoDelegate_CassandraClient

Specified by:

get in interface CassandraClient

Throws:

org.apache.cassandra.thrift.InvalidRequestException

org.apache.cassandra.thrift.NotFoundException

org.apache.cassandra.thrift.UnavailableException

org.apache.cassandra.thrift.TimedOutException

org.apache.thrift.TException

execute_cql3_query

public org.apache.cassandra.thrift.CqlResult execute_cql3_query(CqlQuery cqlQuery,
                                                                org.apache.cassandra.thrift.Compression compression,
                                                                org.apache.cassandra.thrift.ConsistencyLevel consistency)
                                                         throws org.apache.cassandra.thrift.InvalidRequestException,
                                                                org.apache.cassandra.thrift.UnavailableException,
                                                                org.apache.cassandra.thrift.TimedOutException,
                                                                org.apache.cassandra.thrift.SchemaDisagreementException,
                                                                org.apache.thrift.TException

Specified by:

execute_cql3_query in interface com.palantir.atlasdb.keyvalue.cassandra.AutoDelegate_CassandraClient

Specified by:

execute_cql3_query in interface CassandraClient

Throws:

org.apache.cassandra.thrift.InvalidRequestException

org.apache.cassandra.thrift.UnavailableException

org.apache.cassandra.thrift.TimedOutException

org.apache.cassandra.thrift.SchemaDisagreementException

org.apache.thrift.TException