Type Members

1.  class BadFileFormatException extends IOException
2.  case class BlockHandle(offset: Long, size: Long) extends Product with Serializable
3.  trait BlockReadable extends AnyRef

   Interface for reading blocks.

   Interface for reading blocks. This is for reading storage with some random-access capabilities.

4.  class BlockReadableFile extends BlockReadable with Closeable
5.  class BufferIndexedBytes extends IndexedBytes

   IndexedBytes running on an immutable array of bytes on the range [offset, offset+length).

   IndexedBytes running on an immutable array of bytes on the range [offset, offset+length). After calling, change *nothing* in buf.

6.  class BufferIterator extends Iterator[Byte]

   Iterator over a BufferIndexedBytes

7.  class CountedIterator[T] extends Iterator[T]

   A wrapper for Iterator that counts calls to next.

   A wrapper for Iterator that counts calls to next.

   Iterator.zipWithIndex is not a good substitute, because it requires an extra call to Iterator.next -- which fails if the iterator is done and will also prevent the next parser from running..

8.  class DataBlockIterator extends Iterator[Entry]

   Iterator over elements of an index block.

   Iterator over elements of an index block. No "random" (O(log n)) access provided, just iteration over keys and values.

9.  class DebuggingIterator extends Iterator[Byte]
10.  case class Entry(key: Array[Byte], value: Array[Byte]) extends Product with Serializable
11.  case class IndexBlockHandles(metaIndex: BlockHandle, index: BlockHandle) extends Product with Serializable
12.  trait IndexedBytes extends AnyRef