public class QueryRequest extends BaseRequest<QueryResponse> implements HttpRequest<QueryChunkHeader,QueryChunkRow,QueryChunkTrailer,QueryResponse>
Modifier and Type | Field and Description |
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static String |
OPERATION_NAME |
Constructor and Description |
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QueryRequest(Duration timeout,
CoreContext ctx,
RetryStrategy retryStrategy,
Authenticator authenticator,
String statement,
byte[] query,
boolean idempotent,
String contextId,
InternalSpan span) |
Modifier and Type | Method and Description |
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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.
|
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, timeoutElapsed
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
absoluteTimeout, cancel, cancellationReason, cancelled, completed, context, createdAt, fail, failed, id, internalSpan, response, retryStrategy, succeed, succeeded, timeout, timeoutElapsed
public 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)
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)
ChunkDecodable
decode
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()
Request
serviceType
in interface Request<QueryResponse>
public String statement()
public Authenticator credentials()
public String operationId()
Request
Note: 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()
Request
By 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 Map<String,Object> serviceContext()
Request
serviceContext
in interface Request<QueryResponse>
serviceContext
in class BaseRequest<QueryResponse>
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