| /* |
| * Copyright 2009-2013 by The Regents of the University of California |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * you may obtain a copy of the License from |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package edu.uci.ics.hyracks.storage.am.btree.impls; |
| |
| import edu.uci.ics.hyracks.storage.am.common.api.ICursorInitialState; |
| import edu.uci.ics.hyracks.storage.am.common.api.IIndexAccessor; |
| import edu.uci.ics.hyracks.storage.am.common.api.ISearchOperationCallback; |
| import edu.uci.ics.hyracks.storage.am.common.ophelpers.MultiComparator; |
| import edu.uci.ics.hyracks.storage.common.buffercache.ICachedPage; |
| |
| public class BTreeCursorInitialState implements ICursorInitialState { |
| |
| // This is only used by the LSM-RTree |
| private int pageId; |
| private ICachedPage page; |
| private ISearchOperationCallback searchCallback; |
| private MultiComparator originalKeyCmp; |
| private final IIndexAccessor accessor; |
| |
| public BTreeCursorInitialState(ICachedPage page, ISearchOperationCallback searchCallback, IIndexAccessor accessor) { |
| this.page = page; |
| this.searchCallback = searchCallback; |
| this.accessor = accessor; |
| } |
| |
| public IIndexAccessor getAccessor() { |
| return accessor; |
| } |
| |
| public ICachedPage getPage() { |
| return page; |
| } |
| |
| public void setPage(ICachedPage page) { |
| this.page = page; |
| } |
| |
| public int getPageId() { |
| return pageId; |
| } |
| |
| public void setPageId(int pageId) { |
| this.pageId = pageId; |
| } |
| |
| @Override |
| public ISearchOperationCallback getSearchOperationCallback() { |
| return searchCallback; |
| } |
| |
| @Override |
| public void setSearchOperationCallback(ISearchOperationCallback searchCallback) { |
| this.searchCallback = searchCallback; |
| } |
| |
| @Override |
| public MultiComparator getOriginalKeyComparator() { |
| return originalKeyCmp; |
| } |
| |
| @Override |
| public void setOriginialKeyComparator(MultiComparator originalCmp) { |
| this.originalKeyCmp = originalCmp; |
| } |
| } |