Package org.apache.lucene.store

Examples of org.apache.lucene.store.BufferedChecksumIndexInput.seek()

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  public static long checksumEntireFile(IndexInput input) throws IOException {
    IndexInput clone = input.clone();
    clone.seek(0);
    ChecksumIndexInput in = new BufferedChecksumIndexInput(clone);
    assert in.getFilePointer() == 0;
    in.seek(in.length() - footerLength());
    return checkFooter(in);
  }
}
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  public static long checksumEntireFile(IndexInput input) throws IOException {
    IndexInput clone = input.clone();
    clone.seek(0);
    ChecksumIndexInput in = new BufferedChecksumIndexInput(clone);
    assert in.getFilePointer() == 0;
    in.seek(in.length() - footerLength());
    return checkFooter(in);
  }
}
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        for (int i = nextLiveDoc(0, liveDocs, maxDoc); i < maxDoc; ) {
          // We make sure to move the checksum input in any case, otherwise the final
          // integrity check might need to read the whole file a second time
          final long startPointer = index.getStartPointer(i);
          if (startPointer > vectorsStream.getFilePointer()) {
            vectorsStream.seek(startPointer);
          }
          if (pendingDocs.isEmpty()
              && (i == 0 || index.getStartPointer(i - 1) < startPointer)) { // start of a chunk
            final int docBase = vectorsStream.readVInt();
            final int chunkDocs = vectorsStream.readVInt();
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            mergeState.checkAbort.work(300);
            i = nextLiveDoc(i + 1, liveDocs, maxDoc);
          }
        }
       
        vectorsStream.seek(vectorsStream.length() - CodecUtil.footerLength());
        CodecUtil.checkFooter(vectorsStream);
      }
    }
    finish(mergeState.fieldInfos, docCount);
    return docCount;
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