- HadoopBlockLocation - Class in org.apache.flink.runtime.fs.hdfs
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Implementation of the BlockLocation interface for the
Hadoop Distributed File System.
- HadoopBlockLocation(BlockLocation) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopBlockLocation
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Creates a new block location.
- HadoopConfigLoader - Class in org.apache.flink.runtime.util
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This class lazily loads hadoop configuration from resettable Flink's configuration.
- HadoopConfigLoader(String[], String[][], String, Set<String>, Set<String>, String) - Constructor for class org.apache.flink.runtime.util.HadoopConfigLoader
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- HadoopDataInputStream - Class in org.apache.flink.runtime.fs.hdfs
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Concrete implementation of the FSDataInputStream for Hadoop's input streams.
- HadoopDataInputStream(FSDataInputStream) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream
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Creates a new data input stream from the given Hadoop input stream.
- HadoopDataOutputStream - Class in org.apache.flink.runtime.fs.hdfs
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Concrete implementation of the FSDataOutputStream for Hadoop's input streams.
- HadoopDataOutputStream(FSDataOutputStream) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopDataOutputStream
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- HadoopFileStatus - Class in org.apache.flink.runtime.fs.hdfs
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Concrete implementation of the FileStatus interface for the
Hadoop Distribution File System.
- HadoopFileStatus(FileStatus) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopFileStatus
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Creates a new file status from an HDFS file status.
- HadoopFileSystem - Class in org.apache.flink.runtime.fs.hdfs
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A FileSystem that wraps an Hadoop File System.
- HadoopFileSystem(FileSystem) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem
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Wraps the given Hadoop File System object as a Flink File System object.
- HadoopFsFactory - Class in org.apache.flink.runtime.fs.hdfs
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A file system factory for Hadoop-based file systems.
- HadoopFsFactory() - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopFsFactory
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- HadoopRecoverableWriter - Class in org.apache.flink.runtime.fs.hdfs
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An implementation of the RecoverableWriter for
Hadoop's file system abstraction.
- HadoopRecoverableWriter(FileSystem) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopRecoverableWriter
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Creates a new Recoverable writer.
- HadoopUtils - Class in org.apache.flink.runtime.util
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Utility class for working with Hadoop-related classes.
- HadoopUtils() - Constructor for class org.apache.flink.runtime.util.HadoopUtils
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- hasHDFSDelegationToken() - Static method in class org.apache.flink.runtime.util.HadoopUtils
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Indicates whether the current user has an HDFS delegation token.