Package org.apache.hadoop.hbase.regionserver.compactions

Interface StripeCompactionPolicy.StripeInformationProvider

All Known Implementing Classes:
StripeStoreFileManager
Enclosing class:
StripeCompactionPolicy
public static interface StripeCompactionPolicy.StripeInformationProvider
The information about stripes that the policy needs to do its stuff

  • Method Details

    • getStorefiles

      Collection<HStoreFile> getStorefiles()

    • getStartRow

      byte[] getStartRow(int stripeIndex)
      Gets the start row for a given stripe.
      Parameters:
      stripeIndex - Stripe index.
      Returns:
      Start row. May be an open key.

    • getEndRow

      byte[] getEndRow(int stripeIndex)
      Gets the end row for a given stripe.
      Parameters:
      stripeIndex - Stripe index.
      Returns:
      End row. May be an open key.

    • getLevel0Files

      List<HStoreFile> getLevel0Files()
      Returns Level 0 files.

    • getStripeBoundaries

      List<byte[]> getStripeBoundaries()
      Returns All stripe boundaries; including the open ones on both ends.

    • getStripes

      ArrayList<org.apache.hbase.thirdparty.com.google.common.collect.ImmutableList<HStoreFile>> getStripes()
      Returns The stripes.

    • getStripeCount

      int getStripeCount()
      Returns Stripe count.