org.springframework.data.cassandra.core.cql

Class WriteOptions

java.lang.Object

org.springframework.data.cassandra.core.cql.QueryOptions

org.springframework.data.cassandra.core.cql.WriteOptions

Direct Known Subclasses:

InsertOptions, UpdateOptions

public class WriteOptions
extends QueryOptions

Cassandra Write Options are an extension to QueryOptions for write operations. WriteOptionsallow tuning of various query options on a per-request level. Only options that are set are applied to queries.

Author:

David Webb, Mark Paluch

See Also:

QueryOptions

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	WriteOptions.WriteOptionsBuilder Builder for WriteOptions.

Nested classes/interfaces inherited from class org.springframework.data.cassandra.core.cql.QueryOptions

QueryOptions.QueryOptionsBuilder

Constructor Summary

Constructors

Modifier	Constructor and Description
	WriteOptions(com.datastax.driver.core.ConsistencyLevel consistencyLevel, com.datastax.driver.core.policies.RetryPolicy retryPolicy) Deprecated. since 2.0, use builder() or empty().
protected	WriteOptions(com.datastax.driver.core.ConsistencyLevel consistencyLevel, com.datastax.driver.core.policies.RetryPolicy retryPolicy, Boolean tracing, Integer fetchSize, Duration readTimeout, Duration ttl)
	WriteOptions(com.datastax.driver.core.ConsistencyLevel consistencyLevel, com.datastax.driver.core.policies.RetryPolicy retryPolicy, Integer ttl) Deprecated. since 2.0, use builder().

Method Summary

Modifier and Type	Method and Description
static WriteOptions.WriteOptionsBuilder	builder() Create a new WriteOptions.WriteOptionsBuilder.
protected boolean	canEqual(Object other)
static WriteOptions	empty() Create default WriteOptions.
boolean	equals(Object o)
Duration	getTtl()
int	hashCode()
WriteOptions.WriteOptionsBuilder	mutate() Create a new WriteOptions.WriteOptionsBuilder to mutate properties of this WriteOptions.

Methods inherited from class org.springframework.data.cassandra.core.cql.QueryOptions

getConsistencyLevel, getFetchSize, getReadTimeout, getRetryPolicy, getTracing

Methods inherited from class java.lang.Object

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

Constructor Detail

WriteOptions

@Deprecated
public WriteOptions(@Nullable
                                com.datastax.driver.core.ConsistencyLevel consistencyLevel,
                                @Nullable
                                com.datastax.driver.core.policies.RetryPolicy retryPolicy)

Deprecated. since 2.0, use builder() or empty().

Creates new WriteOptions for the given ConsistencyLevel and RetryPolicy.

Parameters:

consistencyLevel - the consistency level, may be null.

retryPolicy - the retry policy, may be null.

WriteOptions

@Deprecated
public WriteOptions(@Nullable
                                com.datastax.driver.core.ConsistencyLevel consistencyLevel,
                                @Nullable
                                com.datastax.driver.core.policies.RetryPolicy retryPolicy,
                                @Nullable
                                Integer ttl)

Deprecated. since 2.0, use builder().

Creates new WriteOptions for the given ConsistencyLevel, RetryPolicy and ttl.

Parameters:

consistencyLevel - the consistency level, may be null.

retryPolicy - the retry policy, may be null.

ttl - the ttl, may be null.

WriteOptions

protected WriteOptions(@Nullable
                       com.datastax.driver.core.ConsistencyLevel consistencyLevel,
                       @Nullable
                       com.datastax.driver.core.policies.RetryPolicy retryPolicy,
                       @Nullable
                       Boolean tracing,
                       @Nullable
                       Integer fetchSize,
                       Duration readTimeout,
                       Duration ttl)

Method Detail

empty

public static WriteOptions empty()

Create default WriteOptions.

Returns:

default WriteOptions.

Since:

2.0

builder

public static WriteOptions.WriteOptionsBuilder builder()

Create a new WriteOptions.WriteOptionsBuilder.

Returns:

a new WriteOptions.WriteOptionsBuilder.

Since:

1.5

mutate

public WriteOptions.WriteOptionsBuilder mutate()

Create a new WriteOptions.WriteOptionsBuilder to mutate properties of this WriteOptions.

Overrides:

mutate in class QueryOptions

Returns:

a new WriteOptions.WriteOptionsBuilder initialized with this WriteOptions.

Since:

2.0

getTtl

public Duration getTtl()

Returns:

the time to live, if set.

equals

@Generated(value="lombok")
public boolean equals(Object o)

Overrides:

equals in class QueryOptions

canEqual

@Generated(value="lombok")
protected boolean canEqual(Object other)

Overrides:

canEqual in class QueryOptions

hashCode

@Generated(value="lombok")
public int hashCode()

Overrides:

hashCode in class QueryOptions