Package io.trino.plugin.exchange.filesystem.s3

Class S3FileSystemExchangeStorage

java.lang.Object

io.trino.plugin.exchange.filesystem.s3.S3FileSystemExchangeStorage

All Implemented Interfaces:

FileSystemExchangeStorage, AutoCloseable

public class S3FileSystemExchangeStorage
extends Object
implements FileSystemExchangeStorage

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	S3FileSystemExchangeStorage.CompatibilityMode

Constructor Summary

Constructors

Constructor	Description
S3FileSystemExchangeStorage(S3FileSystemExchangeStorageStats stats, ExchangeS3Config config, S3FileSystemExchangeStorage.CompatibilityMode compatibilityMode)

Method Summary

Modifier and Type	Method	Description
void	close()
void	createDirectories(URI dir)
com.google.common.util.concurrent.ListenableFuture<Void>	createEmptyFile(URI file)
ExchangeStorageReader	createExchangeStorageReader(List<ExchangeSourceFile> sourceFiles, int maxPageStorageSize)
ExchangeStorageWriter	createExchangeStorageWriter(URI file)
com.google.common.util.concurrent.ListenableFuture<Void>	deleteRecursively(List<URI> directories)
int	getWriteBufferSize()
com.google.common.util.concurrent.ListenableFuture<List<FileStatus>>	listFilesRecursively(URI dir)

Methods inherited from class java.lang.Object

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

Constructor Details

S3FileSystemExchangeStorage

@Inject
public S3FileSystemExchangeStorage(S3FileSystemExchangeStorageStats stats,
 ExchangeS3Config config,
 S3FileSystemExchangeStorage.CompatibilityMode compatibilityMode)
                            throws IOException

Throws:

IOException

Method Details

createDirectories

public void createDirectories(URI dir)

Specified by:

createDirectories in interface FileSystemExchangeStorage

createExchangeStorageReader

public ExchangeStorageReader createExchangeStorageReader(List<ExchangeSourceFile> sourceFiles,
 int maxPageStorageSize)

Specified by:

createExchangeStorageReader in interface FileSystemExchangeStorage

createExchangeStorageWriter

public ExchangeStorageWriter createExchangeStorageWriter(URI file)

Specified by:

createExchangeStorageWriter in interface FileSystemExchangeStorage

createEmptyFile

public com.google.common.util.concurrent.ListenableFuture<Void> createEmptyFile(URI file)

Specified by:

createEmptyFile in interface FileSystemExchangeStorage

deleteRecursively

public com.google.common.util.concurrent.ListenableFuture<Void> deleteRecursively(List<URI> directories)

Specified by:

deleteRecursively in interface FileSystemExchangeStorage

listFilesRecursively

public com.google.common.util.concurrent.ListenableFuture<List<FileStatus>> listFilesRecursively(URI dir)

Specified by:

listFilesRecursively in interface FileSystemExchangeStorage

getWriteBufferSize

public int getWriteBufferSize()

Specified by:

getWriteBufferSize in interface FileSystemExchangeStorage

close

@PreDestroy
public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface FileSystemExchangeStorage

Throws:

IOException