Uses of Class
org.apache.hadoop.fs.s3a.impl.ChangeTracker

Packages that use ChangeTracker

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 ChangeTracker in org.apache.hadoop.fs.s3a

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

Modifier and Type	Method and Description
protected software.amazon.awssdk.services.s3.model.HeadObjectResponse	S3AFileSystem.getObjectMetadata(String key, ChangeTracker changeTracker, Invoker changeInvoker, String operation) Request object metadata; increments counters in the process.
software.amazon.awssdk.services.s3.model.HeadObjectResponse	S3AStore.headObject(String key, ChangeTracker changeTracker, Invoker changeInvoker, S3AFileSystemOperations fsHandler, String operation) Performs a HEAD request on an S3 object to retrieve its metadata.

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

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

Modifier and Type	Method and Description
software.amazon.awssdk.services.s3.model.HeadObjectResponse	S3AStoreImpl.headObject(String key, ChangeTracker changeTracker, Invoker changeInvoker, S3AFileSystemOperations fsHandler, String operation) Performs a HEAD request on an S3 object to retrieve its metadata.

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

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

Constructor and Description
S3ARemoteObject(S3AReadOpContext context, S3ObjectAttributes s3Attributes, ObjectInputStreamCallbacks client, S3AInputStreamStatistics streamStatistics, ChangeTracker changeTracker) Initializes a new instance of the S3ARemoteObject class.