Package io.trino.operator

Class HttpPageBufferClient

java.lang.Object

io.trino.operator.HttpPageBufferClient

All Implemented Interfaces:

Closeable, AutoCloseable

@ThreadSafe
public final class HttpPageBufferClient
extends Object
implements Closeable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	HttpPageBufferClient.ClientCallback	For each request, the addPage method will be called zero or more times, followed by either requestComplete or clientFinished (if buffer complete).
static class	HttpPageBufferClient.PageResponseHandler
static class	HttpPageBufferClient.PagesResponse

Constructor Summary

Constructors

Constructor	Description
HttpPageBufferClient(String selfAddress, io.airlift.http.client.HttpClient httpClient, FeaturesConfig.DataIntegrityVerification dataIntegrityVerification, io.airlift.units.DataSize maxResponseSize, io.airlift.units.Duration maxErrorDuration, boolean acknowledgePages, TaskId remoteTaskId, URI location, HttpPageBufferClient.ClientCallback clientCallback, ScheduledExecutorService scheduledExecutor, com.google.common.base.Ticker ticker, Executor pageBufferClientCallbackExecutor)
HttpPageBufferClient(String selfAddress, io.airlift.http.client.HttpClient httpClient, FeaturesConfig.DataIntegrityVerification dataIntegrityVerification, io.airlift.units.DataSize maxResponseSize, io.airlift.units.Duration maxErrorDuration, boolean acknowledgePages, TaskId remoteTaskId, URI location, HttpPageBufferClient.ClientCallback clientCallback, ScheduledExecutorService scheduledExecutor, Executor pageBufferClientCallbackExecutor)

Method Summary

Modifier and Type	Method	Description
void	close()
boolean	equals(Object o)
long	getAverageRequestSizeInBytes()
long	getLastRequestDurationMillis()
TaskId	getRemoteTaskId()
PageBufferClientStatus	getStatus()
int	hashCode()
boolean	isRunning()
void	scheduleRequest()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

HttpPageBufferClient

public HttpPageBufferClient(String selfAddress,
 io.airlift.http.client.HttpClient httpClient,
 FeaturesConfig.DataIntegrityVerification dataIntegrityVerification,
 io.airlift.units.DataSize maxResponseSize,
 io.airlift.units.Duration maxErrorDuration,
 boolean acknowledgePages,
 TaskId remoteTaskId,
 URI location,
 HttpPageBufferClient.ClientCallback clientCallback,
 ScheduledExecutorService scheduledExecutor,
 Executor pageBufferClientCallbackExecutor)

HttpPageBufferClient

public HttpPageBufferClient(String selfAddress,
 io.airlift.http.client.HttpClient httpClient,
 FeaturesConfig.DataIntegrityVerification dataIntegrityVerification,
 io.airlift.units.DataSize maxResponseSize,
 io.airlift.units.Duration maxErrorDuration,
 boolean acknowledgePages,
 TaskId remoteTaskId,
 URI location,
 HttpPageBufferClient.ClientCallback clientCallback,
 ScheduledExecutorService scheduledExecutor,
 com.google.common.base.Ticker ticker,
 Executor pageBufferClientCallbackExecutor)

Method Details

getStatus

public PageBufferClientStatus getStatus()

getRemoteTaskId

public TaskId getRemoteTaskId()

getAverageRequestSizeInBytes

public long getAverageRequestSizeInBytes()

isRunning

public boolean isRunning()

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

scheduleRequest

public void scheduleRequest()

getLastRequestDurationMillis

public long getLastRequestDurationMillis()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object