Uses of Class
org.apache.hadoop.fs.s3a.S3AReadOpContext

Packages that use S3AReadOpContext

Package	Description
org.apache.hadoop.fs.s3a	S3A Filesystem.
org.apache.hadoop.fs.s3a.impl	Implementation classes private to the S3A store.
org.apache.hadoop.fs.s3a.prefetch	High performance s3 input stream which reads in blocks and can cache blocks in the local filesystem.

Uses of S3AReadOpContext in org.apache.hadoop.fs.s3a

Methods in org.apache.hadoop.fs.s3a that return S3AReadOpContext

Modifier and Type	Method and Description
S3AReadOpContext	S3AReadOpContext.build() validate the context.
protected S3AReadOpContext	S3AFileSystem.createReadContext(org.apache.hadoop.fs.FileStatus fileStatus, org.apache.hadoop.fs.store.audit.AuditSpan auditSpan) Create the read context for reading from the referenced file, using FS state as well as the status.
S3AReadOpContext	S3AReadOpContext.withAsyncDrainThreshold(long value) Set builder value.
S3AReadOpContext	S3AReadOpContext.withAuditSpan(org.apache.hadoop.fs.store.audit.AuditSpan value) Set builder value.
S3AReadOpContext	S3AReadOpContext.withChangeDetectionPolicy(ChangeDetectionPolicy value) Set builder value.
S3AReadOpContext	S3AReadOpContext.withInputPolicy(S3AInputPolicy value) Set builder value.
S3AReadOpContext	S3AReadOpContext.withReadahead(long value) Set builder value.

Constructors in org.apache.hadoop.fs.s3a with parameters of type S3AReadOpContext

Constructor and Description
S3AInputStream(S3AReadOpContext ctx, S3ObjectAttributes s3Attributes, S3AInputStream.InputStreamCallbacks client, S3AInputStreamStatistics streamStatistics, ExecutorService boundedThreadPool) Create the stream.

Uses of S3AReadOpContext in org.apache.hadoop.fs.s3a.impl

Methods in org.apache.hadoop.fs.s3a.impl that return S3AReadOpContext

Modifier and Type	Method and Description
S3AReadOpContext	OpenFileSupport.applyDefaultOptions(S3AReadOpContext roc) Propagate the default options to the operation context being built up.
S3AReadOpContext	OpenFileSupport.OpenFileInformation.applyOptions(S3AReadOpContext roc) Propagate the options to the operation context being built up.
S3AReadOpContext	OperationCallbacks.createReadContext(org.apache.hadoop.fs.FileStatus fileStatus) Create the read context for reading from the referenced file, using FS state as well as the status.

Methods in org.apache.hadoop.fs.s3a.impl with parameters of type S3AReadOpContext

Modifier and Type	Method and Description
S3AReadOpContext	OpenFileSupport.applyDefaultOptions(S3AReadOpContext roc) Propagate the default options to the operation context being built up.
S3AReadOpContext	OpenFileSupport.OpenFileInformation.applyOptions(S3AReadOpContext roc) Propagate the options to the operation context being built up.
software.amazon.awssdk.services.s3.model.CopyObjectResponse	OperationCallbacks.copyFile(String srcKey, String destKey, S3ObjectAttributes srcAttributes, S3AReadOpContext readContext) Copy a single object in the bucket via a COPY operation.

Uses of S3AReadOpContext in org.apache.hadoop.fs.s3a.prefetch

Methods in org.apache.hadoop.fs.s3a.prefetch that return S3AReadOpContext

Modifier and Type	Method and Description
protected S3AReadOpContext	S3ARemoteInputStream.getContext()

Constructors in org.apache.hadoop.fs.s3a.prefetch with parameters of type S3AReadOpContext

Constructor and Description
S3ACachingInputStream(S3AReadOpContext context, S3ObjectAttributes s3Attributes, S3AInputStream.InputStreamCallbacks client, S3AInputStreamStatistics streamStatistics, org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.LocalDirAllocator localDirAllocator) Initializes a new instance of the S3ACachingInputStream class.
S3AInMemoryInputStream(S3AReadOpContext context, S3ObjectAttributes s3Attributes, S3AInputStream.InputStreamCallbacks client, S3AInputStreamStatistics streamStatistics) Initializes a new instance of the S3AInMemoryInputStream class.
S3APrefetchingInputStream(S3AReadOpContext context, S3ObjectAttributes s3Attributes, S3AInputStream.InputStreamCallbacks client, S3AInputStreamStatistics streamStatistics, org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.LocalDirAllocator localDirAllocator) Initializes a new instance of the S3APrefetchingInputStream class.
S3ARemoteInputStream(S3AReadOpContext context, S3ObjectAttributes s3Attributes, S3AInputStream.InputStreamCallbacks client, S3AInputStreamStatistics streamStatistics) Initializes a new instance of the S3ARemoteInputStream class.
S3ARemoteObject(S3AReadOpContext context, S3ObjectAttributes s3Attributes, S3AInputStream.InputStreamCallbacks client, S3AInputStreamStatistics streamStatistics, ChangeTracker changeTracker) Initializes a new instance of the S3ARemoteObject class.