Interface DiskManagerPiece

All Known Implementing Classes:
DiskManagerPieceImpl, LWSDiskManager.sePiece
public interface DiskManagerPiece
Represents a DiskManager Piece

  • Method Details

    • getManager

      DiskManager getManager()

    • getLength

      int getLength()

    • getPieceNumber

      int getPieceNumber()

    • getNbBlocks

      int getNbBlocks()

    • getBlockSize

      int getBlockSize(int block_index)

    • getReadCount

      short getReadCount()

    • setReadCount

      void setReadCount(short c)

    • calcNeeded

      boolean calcNeeded()

    • clearNeeded

      void clearNeeded()

    • isNeeded

      boolean isNeeded()
      Returns:
      true if any file the piece covers is neither Do Not Download nor Delete. This is not a real-time indicator. Also, the results are not reliable for pieces that are Done. Use calcNeeded() for guaranteed correct and up to date results

    • setNeeded

      void setNeeded()

    • setNeeded

      void setNeeded(boolean b)

    • isWritten

      boolean isWritten()

    • getNbWritten

      int getNbWritten()

    • getWritten

      boolean[] getWritten()

    • isWritten

      boolean isWritten(int blockNumber)
      Parameters:
      blockNumber - int
      Returns:
      true if the given blockNumber has already been written to disk

    • setWritten

      void setWritten(int blockNumber)

    • clearWritten

      void clearWritten(int blockNumber)

    • setChecking

      void setChecking()

    • isChecking

      boolean isChecking()

    • isNeedsCheck

      boolean isNeedsCheck()

    • spansFiles

      boolean spansFiles()

    • getPieceList

      DMPieceList getPieceList()

    • calcDone

      boolean calcDone()

    • isDone

      boolean isDone()
      Returns:
      true when the hash check has passed and the DiskManager has asynchronously updated the Done status. There is nothing further to be done regarding downloading for pieces that are Done.

    • setDone

      void setDone(boolean b)

    • isInteresting

      boolean isInteresting()
      Returns:
      true if a piece is Needed and not Done

    • isDownloadable

      boolean isDownloadable()
      This must not be used to qualify pieces in End Game Mode.
      Returns:
      true if a piece is Needed but is not fully; Requested, Downloaded, Written, Checking, or Done.

    • setDownloadable

      void setDownloadable()

    • isSkipped

      boolean isSkipped()
      returns true if all the files that the piece spans are skipped
      Returns:

    • getRemaining

      int getRemaining()

    • reDownloadBlock

      void reDownloadBlock(int blockNumber)

    • reset

      void reset()

    • setMergeRead

      void setMergeRead()

    • isMergeRead

      boolean isMergeRead()

    • setMergeWrite

      void setMergeWrite()

    • isMergeWrite

      boolean isMergeWrite()

    • getString

      String getString()