Package com.sleepycat.je.tree

Examples of com.sleepycat.je.tree.BIN.releaseLatch()

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        EnvironmentImpl envImpl = DbInternal.envGetEnvironmentImpl(env);
        BIN bin = (BIN)tree.getFirstNode();
        bin.log(envImpl.getLogManager(), true, false, false, null);
        bin = tree.getNextBin(bin, null);
        bin.log(envImpl.getLogManager(), true, false, false, null);
        bin.releaseLatch();

        /*
         * Delete all of left hand side of the tree, so that the subtree root
         * headed by IN2 is compressed.
         */
 
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      BIN waitingOn = bin;
      waitingOn.latch();
      if (bin == waitingOn) {
    return bin;
      }
      waitingOn.releaseLatch();
  }

  return null;
    }
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      BIN waitingOn = dupBin;
      waitingOn.latch();
      if (dupBin == waitingOn) {
    return dupBin;
      }
      waitingOn.releaseLatch();
  }
  return null;
    }

    public void releaseDBIN()
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  throws DatabaseException {

  BIN abin = latchBIN();
  if (abin != null) {
      abin.removeCursor(this);
      abin.releaseLatch();
  }
    }

    private void removeCursorDBIN()
  throws DatabaseException {
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      BIN waitingOn = bin;
      waitingOn.latch();
      if (bin == waitingOn) {
    return bin;
      }
      waitingOn.releaseLatch();
  }

  return null;
    }
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      BIN waitingOn = dupBin;
      waitingOn.latch();
      if (dupBin == waitingOn) {
    return dupBin;
      }
      waitingOn.releaseLatch();
  }
  return null;
    }

    public void releaseDBIN()
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  throws DatabaseException {

  BIN abin = latchBIN();
  if (abin != null) {
      abin.removeCursor(this);
      abin.releaseLatch();
  }
    }

    private void removeCursorDBIN()
  throws DatabaseException {
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            DatabaseImpl db = env.getDbMapTree().getDb
                (binRef.getDatabaseId(), lockTimeout, dbCache);
      BIN bin = searchForBIN(db, binRef);
      if (bin != null) {
    bin.verifyCursors();
    bin.releaseLatch();
      }
  }
    }

    /**
 
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                        /*
                         * Release the bin latch taken by the initial
                         * search. Pruning starts from the top of the tree
                         * and requires that no latches are held.
                         */
                        foundBin.releaseLatch();
                       
                        pruneBIN(binSearch.db,  binRef, idKey, isDBIN,
                                 dupKey, tracker);
                    }
                }
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    if (!bin.isEntryKnownDeleted(index)) {
                    /* If fetchTarget returns null, a deleted LN was cleaned. */
                    node = bin.fetchTarget(index);
                }
                if (node == null) {
        bin.releaseLatch();
        return null;
    }
                if (node.containsDuplicates()) {
                    /* It's a duplicate tree. */
                    duplicateRoot = (DIN) node;
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