com.datastax.oss.protocol.internal.request.query

Class QueryOptions

java.lang.Object

com.datastax.oss.protocol.internal.request.query.QueryOptions

Direct Known Subclasses:

DseQueryOptions

public class QueryOptions
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	QueryOptions.Codec

Field Summary

Fields

Modifier and Type	Field and Description
int	consistency
static QueryOptions	DEFAULT
long	defaultTimestamp
int	flags
String	keyspace
Map<String,ByteBuffer>	namedValues
static long	NO_DEFAULT_TIMESTAMP
static int	NO_NOW_IN_SECONDS
int	nowInSeconds
int	pageSize
ByteBuffer	pagingState
List<ByteBuffer>	positionalValues
int	serialConsistency
boolean	skipMetadata

Constructor Summary

Constructors

Constructor and Description
QueryOptions(int flags, int consistency, List<ByteBuffer> positionalValues, Map<String,ByteBuffer> namedValues, boolean skipMetadata, int pageSize, ByteBuffer pagingState, int serialConsistency, long defaultTimestamp, String keyspace, int nowInSeconds) This constructor should only be used in message codecs.
QueryOptions(int consistency, List<ByteBuffer> positionalValues, Map<String,ByteBuffer> namedValues, boolean skipMetadata, int pageSize, ByteBuffer pagingState, int serialConsistency, long defaultTimestamp, String keyspace, int nowInSeconds)

Method Summary

Modifier and Type	Method and Description
protected static int	computeFlags(List<ByteBuffer> positionalValues, Map<String,ByteBuffer> namedValues, boolean skipMetadata, int pageSize, ByteBuffer pagingState, int serialConsistency, long defaultTimestamp, String keyspace, int nowInSeconds)
static int	queryFlagsSize(int protocolVersion)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

NO_DEFAULT_TIMESTAMP

public static final long NO_DEFAULT_TIMESTAMP

See Also:

Constant Field Values

NO_NOW_IN_SECONDS

public static final int NO_NOW_IN_SECONDS

See Also:

Constant Field Values

DEFAULT

public static final QueryOptions DEFAULT

flags

public final int flags

consistency

public final int consistency

See Also:

ProtocolConstants.ConsistencyLevel

positionalValues

public final List<ByteBuffer> positionalValues

namedValues

public final Map<String,ByteBuffer> namedValues

skipMetadata

public final boolean skipMetadata

pageSize

public final int pageSize

pagingState

public final ByteBuffer pagingState

serialConsistency

public final int serialConsistency

See Also:

ProtocolConstants.ConsistencyLevel

defaultTimestamp

public final long defaultTimestamp

keyspace

public final String keyspace

nowInSeconds

public final int nowInSeconds

Constructor Detail

QueryOptions

public QueryOptions(int flags,
                    int consistency,
                    List<ByteBuffer> positionalValues,
                    Map<String,ByteBuffer> namedValues,
                    boolean skipMetadata,
                    int pageSize,
                    ByteBuffer pagingState,
                    int serialConsistency,
                    long defaultTimestamp,
                    String keyspace,
                    int nowInSeconds)

This constructor should only be used in message codecs. To build an outgoing message from client code, use QueryOptions(int, List, Map, boolean, int, ByteBuffer, int, long, String, int) so that the flags are computed automatically.

QueryOptions

public QueryOptions(int consistency,
                    List<ByteBuffer> positionalValues,
                    Map<String,ByteBuffer> namedValues,
                    boolean skipMetadata,
                    int pageSize,
                    ByteBuffer pagingState,
                    int serialConsistency,
                    long defaultTimestamp,
                    String keyspace,
                    int nowInSeconds)

Method Detail

computeFlags

protected static int computeFlags(List<ByteBuffer> positionalValues,
                                  Map<String,ByteBuffer> namedValues,
                                  boolean skipMetadata,
                                  int pageSize,
                                  ByteBuffer pagingState,
                                  int serialConsistency,
                                  long defaultTimestamp,
                                  String keyspace,
                                  int nowInSeconds)

toString

public String toString()

Overrides:

toString in class Object

queryFlagsSize

public static int queryFlagsSize(int protocolVersion)