Hierarchy For Package org.apache.drill.exec.store.dfs

Package Hierarchies:

• All Packages

Class Hierarchy

• java.lang.Object
  • org.apache.drill.exec.store.AbstractSchema (implements java.lang.AutoCloseable, org.apache.calcite.schema.Schema, org.apache.drill.exec.store.SchemaPartitionExplorer)
    • org.apache.drill.exec.store.dfs.FileSystemSchemaFactory.FileSystemSchema
    • org.apache.drill.exec.store.dfs.WorkspaceSchemaFactory.WorkspaceSchema (implements org.apache.drill.exec.planner.sql.ExpandingConcurrentMap.MapValueFactory<KEY,VALUE>)
  • org.apache.drill.exec.store.AbstractStoragePlugin (implements org.apache.drill.exec.store.StoragePlugin)
    • org.apache.drill.exec.store.dfs.FileSystemPlugin
  • org.apache.hadoop.conf.Configured (implements org.apache.hadoop.conf.Configurable)
    • org.apache.hadoop.fs.FileSystem (implements java.io.Closeable)
      • org.apache.drill.exec.store.dfs.DrillFileSystem (implements org.apache.drill.exec.store.dfs.OpenFileTracker)
  • org.apache.drill.exec.store.dfs.DrillFileSystem.DebugStackTrace
  • org.apache.drill.exec.store.dfs.FileSelection
  • org.apache.drill.exec.store.dfs.FileSystemSchemaFactory (implements org.apache.drill.exec.store.SchemaFactory)
  • org.apache.drill.exec.store.dfs.FormatCreator
  • org.apache.drill.exec.store.dfs.FormatMatcher
    • org.apache.drill.exec.store.dfs.BasicFormatMatcher
  • org.apache.drill.exec.store.dfs.FormatSelection
  • java.io.InputStream (implements java.io.Closeable)
    • java.io.FilterInputStream
      • java.io.DataInputStream (implements java.io.DataInput)
        • org.apache.hadoop.fs.FSDataInputStream (implements org.apache.hadoop.fs.ByteBufferReadable, org.apache.hadoop.fs.CanSetDropBehind, org.apache.hadoop.fs.CanSetReadahead, org.apache.hadoop.fs.CanUnbuffer, org.apache.hadoop.fs.HasEnhancedByteBufferAccess, org.apache.hadoop.fs.HasFileDescriptor, org.apache.hadoop.fs.PositionedReadable, org.apache.hadoop.fs.Seekable)
          • org.apache.drill.exec.store.dfs.DrillFSDataInputStream
  • org.apache.drill.exec.store.dfs.MagicString
  • org.apache.drill.exec.store.dfs.MetadataContext
  • org.apache.drill.exec.store.dfs.NamedFormatPluginConfig (implements org.apache.drill.common.logical.FormatPluginConfig)
  • org.apache.drill.exec.store.dfs.ReadEntryWithPath
    • org.apache.drill.exec.store.dfs.ReadEntryFromHDFS (implements org.apache.drill.exec.store.dfs.easy.FileWork)
  • org.apache.drill.common.logical.StoragePluginConfig
    • org.apache.drill.exec.store.dfs.FileSystemConfig
  • org.apache.drill.exec.store.dfs.SubDirectoryList (implements java.lang.Iterable<T>)
  • org.apache.drill.exec.store.dfs.WorkspaceConfig
  • org.apache.drill.exec.store.dfs.WorkspaceSchemaFactory

Interface Hierarchy

• org.apache.drill.exec.store.dfs.FormatPlugin
• org.apache.drill.exec.store.dfs.OpenFileTracker

Enum Hierarchy

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • org.apache.drill.exec.store.dfs.MetadataContext.PruneStatus