software.amazon.awssdk.services.neptunedata.model

Class GetSparqlStreamResponse

java.lang.Object

software.amazon.awssdk.core.SdkResponse

software.amazon.awssdk.awscore.AwsResponse

software.amazon.awssdk.services.neptunedata.model.NeptunedataResponse

software.amazon.awssdk.services.neptunedata.model.GetSparqlStreamResponse

All Implemented Interfaces:

SdkPojo, ToCopyableBuilder<GetSparqlStreamResponse.Builder,GetSparqlStreamResponse>

@Generated(value="software.amazon.awssdk:codegen")
public final class GetSparqlStreamResponse
extends NeptunedataResponse
implements ToCopyableBuilder<GetSparqlStreamResponse.Builder,GetSparqlStreamResponse>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	GetSparqlStreamResponse.Builder

Method Summary

Modifier and Type	Method and Description
static GetSparqlStreamResponse.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
String	format() Serialization format for the change records being returned.
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasLastEventId() For responses, this returns true if the service returned a value for the LastEventId property.
boolean	hasRecords() For responses, this returns true if the service returned a value for the Records property.
Map<String,String>	lastEventId() Sequence identifier of the last change in the stream response.
Long	lastTrxTimestampInMillis() The time at which the commit for the transaction was requested, in milliseconds from the Unix epoch.
List<SparqlRecord>	records() An array of serialized change-log stream records included in the response.
List<SdkField<?>>	sdkFields()
static Class<? extends GetSparqlStreamResponse.Builder>	serializableBuilderClass()
GetSparqlStreamResponse.Builder	toBuilder()
String	toString() Returns a string representation of this object.
Integer	totalRecords() The total number of records in the response.

Methods inherited from class software.amazon.awssdk.services.neptunedata.model.NeptunedataResponse

responseMetadata

Methods inherited from class software.amazon.awssdk.core.SdkResponse

sdkHttpResponse

Methods inherited from class java.lang.Object

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

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

hasLastEventId

public final boolean hasLastEventId()

For responses, this returns true if the service returned a value for the LastEventId property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

lastEventId

public final Map<String,String> lastEventId()

Sequence identifier of the last change in the stream response.

An event ID is composed of two fields: a commitNum, which identifies a transaction that changed the graph, and an opNum, which identifies a specific operation within that transaction:

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasLastEventId() method.

Returns:

Sequence identifier of the last change in the stream response.

An event ID is composed of two fields: a commitNum, which identifies a transaction that changed the graph, and an opNum, which identifies a specific operation within that transaction:

lastTrxTimestampInMillis

public final Long lastTrxTimestampInMillis()

The time at which the commit for the transaction was requested, in milliseconds from the Unix epoch.

Returns:

The time at which the commit for the transaction was requested, in milliseconds from the Unix epoch.

format

public final String format()

Serialization format for the change records being returned. Currently, the only supported value is NQUADS.

Returns:

Serialization format for the change records being returned. Currently, the only supported value is NQUADS.

hasRecords

public final boolean hasRecords()

For responses, this returns true if the service returned a value for the Records property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

records

public final List<SparqlRecord> records()

An array of serialized change-log stream records included in the response.

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasRecords() method.

Returns:

An array of serialized change-log stream records included in the response.

totalRecords

public final Integer totalRecords()

The total number of records in the response.

Returns:

The total number of records in the response.

toBuilder

public GetSparqlStreamResponse.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<GetSparqlStreamResponse.Builder,GetSparqlStreamResponse>

Overrides:

toBuilder in class AwsResponse

builder

public static GetSparqlStreamResponse.Builder builder()

serializableBuilderClass

public static Class<? extends GetSparqlStreamResponse.Builder> serializableBuilderClass()

hashCode

public final int hashCode()

Overrides:

hashCode in class AwsResponse

equals

public final boolean equals(Object obj)

Overrides:

equals in class AwsResponse

equalsBySdkFields

public final boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

public final String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public final <T> Optional<T> getValueForField(String fieldName,
                                              Class<T> clazz)

Overrides:

getValueForField in class SdkResponse

sdkFields

public final List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo