所有程序包的分层结构

程序包分层结构:

• org.apache.flink.runtime.fs.hdfs,
• org.apache.flink.runtime.util

类分层结构

• java.lang.Object
  • org.apache.flink.core.fs.FileSystem
    • org.apache.flink.runtime.fs.hdfs.HadoopFileSystem
  • org.apache.flink.runtime.fs.hdfs.HadoopBlockLocation (implements org.apache.flink.core.fs.BlockLocation)
  • org.apache.flink.runtime.util.HadoopConfigLoader
  • org.apache.flink.runtime.fs.hdfs.HadoopFileStatus (implements org.apache.flink.core.fs.FileStatus)
    • org.apache.flink.runtime.fs.hdfs.LocatedHadoopFileStatus (implements org.apache.flink.core.fs.LocatedFileStatus)
  • org.apache.flink.runtime.fs.hdfs.HadoopFsFactory (implements org.apache.flink.core.fs.FileSystemFactory)
  • org.apache.flink.runtime.fs.hdfs.HadoopRecoverableWriter (implements org.apache.flink.core.fs.RecoverableWriter)
  • org.apache.flink.runtime.util.HadoopUtils
  • java.io.InputStream (implements java.io.Closeable)
    • org.apache.flink.core.fs.FSDataInputStream
      • org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream
  • java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
    • org.apache.flink.core.fs.FSDataOutputStream
      • org.apache.flink.runtime.fs.hdfs.HadoopDataOutputStream