io.kurrent.dbclient

Class ReadStreamOptions

java.lang.Object

io.kurrent.dbclient.ReadStreamOptions

public class ReadStreamOptions
extends java.lang.Object

Options of the read stream request.

Method Summary

Modifier and Type	Method and Description
T	authenticated(java.lang.String login, java.lang.String password) Sets user credentials for the request
T	authenticated(UserCredentials credentials) Sets user credentials for the request
ReadStreamOptions	backwards() Reads stream in revision-descending order.
T	batchSize(int batchSize) The maximum number of events to read from the server at the time.
T	deadline(long durationInMs) A length of time (in milliseconds) to use for gRPC deadlines.
ReadStreamOptions	direction(Direction direction) Reads stream in the given direction.
ReadStreamOptions	forwards() Reads stream in revision-ascending order.
T	fromEnd() Starts from the end of the stream.
T	fromRevision(long revision) Starts from the given event revision.
T	fromRevision(StreamPosition<java.lang.Long> startRevision) Starts from a stream position.
T	fromStart() Starts from the beginning of the stream.
static ReadStreamOptions	get() Returns options with default values.
T	header(java.lang.String key, java.lang.String value) Adds a custom HTTP header that will be added to the request.
ReadStreamOptions	maxCount(long maxCount) The maximum event count EventStoreDB will return.
T	notRequireLeader() Do not require the request to be performed by the leader of the cluster.
T	notResolveLinkTos() Don't resolve linkTo events to their linked events.
T	requiresLeader() Requires the request to be performed by the leader of the cluster.
T	requiresLeader(boolean value) If true, requires the request to be performed by the leader of the cluster.
T	resolveLinkTos() Resolve linkTo events to their linked events.
T	resolveLinkTos(boolean value) Whether the subscription should resolve linkTo events to their linked events.
T	thresholdRatio(float ratio) The ratio of the batch size at which more events should be requested from the server.

Methods inherited from class java.lang.Object

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

Method Detail

get

public static ReadStreamOptions get()

Returns options with default values.

direction

public ReadStreamOptions direction(Direction direction)

Reads stream in the given direction.

forwards

public ReadStreamOptions forwards()

Reads stream in revision-ascending order.

backwards

public ReadStreamOptions backwards()

Reads stream in revision-descending order.

maxCount

public ReadStreamOptions maxCount(long maxCount)

The maximum event count EventStoreDB will return.

fromRevision

public T fromRevision(StreamPosition<java.lang.Long> startRevision)

Starts from a stream position.

fromStart

public T fromStart()

Starts from the beginning of the stream.

fromEnd

public T fromEnd()

Starts from the end of the stream.

fromRevision

public T fromRevision(long revision)

Starts from the given event revision.

batchSize

public T batchSize(int batchSize)

The maximum number of events to read from the server at the time.

thresholdRatio

public T thresholdRatio(float ratio)

The ratio of the batch size at which more events should be requested from the server.

resolveLinkTos

public T resolveLinkTos(boolean value)

Whether the subscription should resolve linkTo events to their linked events. Default: false.

resolveLinkTos

public T resolveLinkTos()

Resolve linkTo events to their linked events.

notResolveLinkTos

public T notResolveLinkTos()

Don't resolve linkTo events to their linked events.

authenticated

public T authenticated(UserCredentials credentials)

Sets user credentials for the request

Parameters:

credentials -

Returns:

updated options

See Also:

UserCredentials

authenticated

public T authenticated(java.lang.String login,
                       java.lang.String password)

Sets user credentials for the request

Parameters:

login -

password -

Returns:

updated options

requiresLeader

public T requiresLeader()

Requires the request to be performed by the leader of the cluster.

Returns:

updated options

notRequireLeader

public T notRequireLeader()

Do not require the request to be performed by the leader of the cluster.

Returns:

updated options

requiresLeader

public T requiresLeader(boolean value)

If true, requires the request to be performed by the leader of the cluster.

Parameters:

value -

Returns:

updated options

deadline

public T deadline(long durationInMs)

A length of time (in milliseconds) to use for gRPC deadlines.

Parameters:

durationInMs -

Returns:

header

public T header(java.lang.String key,
                java.lang.String value)

Adds a custom HTTP header that will be added to the request.