public class QueryRequest extends BaseRequest<QueryResponse> implements HttpRequest<QueryChunkHeader,QueryChunkRow,QueryChunkTrailer,QueryResponse>
| Modifier and Type | Field and Description |
|---|---|
static String |
OPERATION_NAME |
| Constructor and Description |
|---|
QueryRequest(Duration timeout,
CoreContext ctx,
RetryStrategy retryStrategy,
Authenticator authenticator,
String statement,
byte[] query,
boolean idempotent,
String contextId,
InternalSpan span,
String queryContext) |
| Modifier and Type | Method and Description |
|---|---|
Authenticator |
credentials() |
QueryResponse |
decode(ResponseStatus status,
QueryChunkHeader header,
Flux<QueryChunkRow> rows,
Mono<QueryChunkTrailer> trailer)
Decodes a chunked response into the response format.
|
com.couchbase.client.core.deps.io.netty.handler.codec.http.FullHttpRequest |
encode() |
boolean |
idempotent()
Returns if the given request is idempotent or not.
|
String |
operationId()
Returns a potentially non-unique identifier that is useful for tracing output.
|
String |
queryContext() |
Map<String,Object> |
serviceContext()
Returns contextual information for each individual service.
|
ServiceType |
serviceType()
The service type of this request.
|
String |
statement() |
absoluteTimeout, cancel, cancellationReason, cancelled, completed, context, createdAt, fail, failed, id, internalSpan, response, retryStrategy, succeed, succeeded, timeout, timeoutElapsedclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitabsoluteTimeout, cancel, cancellationReason, cancelled, completed, context, createdAt, fail, failed, id, internalSpan, response, retryStrategy, succeed, succeeded, timeout, timeoutElapsedpublic static final String OPERATION_NAME
public QueryRequest(Duration timeout, CoreContext ctx, RetryStrategy retryStrategy, Authenticator authenticator, String statement, byte[] query, boolean idempotent, String contextId, InternalSpan span, String queryContext)
public com.couchbase.client.core.deps.io.netty.handler.codec.http.FullHttpRequest encode()
public QueryResponse decode(ResponseStatus status, QueryChunkHeader header, Flux<QueryChunkRow> rows, Mono<QueryChunkTrailer> trailer)
ChunkDecodabledecode in interface ChunkDecodable<QueryChunkHeader,QueryChunkRow,QueryChunkTrailer,QueryResponse>status - the http response status.header - the chunk header.rows - the chunk rows.trailer - the chunk trailer.public ServiceType serviceType()
RequestserviceType in interface Request<QueryResponse>public String statement()
public Authenticator credentials()
public String operationId()
RequestNote: might be null! It depends on the type of operation. It is also different from the unqiue operation ID that increments to provide additional context (i.e in query the context uuid, in kv the opaque value).
operationId in interface Request<QueryResponse>public boolean idempotent()
RequestBy default, this method always returns false for data consistency reasons. Only specific idempotent operations should override this default since it impacts retry handling quite a bit. DO NOT SET THIS TO TRUE ON MUTATING OPERATIONS!
idempotent in interface Request<QueryResponse>public String queryContext()
public Map<String,Object> serviceContext()
RequestserviceContext in interface Request<QueryResponse>serviceContext in class BaseRequest<QueryResponse>Copyright © 2020 Couchbase, Inc.. All rights reserved.