| Package | Description | 
|---|---|
| org.apache.orc | |
| org.apache.orc.impl | |
| org.apache.orc.impl.reader | 
| Modifier and Type | Method and Description | 
|---|---|
| InStream.StreamOptions | DataReader. getCompressionOptions()Returns the compression options used by this DataReader. | 
| Modifier and Type | Method and Description | 
|---|---|
| InStream.StreamOptions | InStream.StreamOptions. clone() | 
| InStream.StreamOptions | DataReaderProperties. getCompression() | 
| static InStream.StreamOptions | InStream. options() | 
| InStream.StreamOptions | InStream.StreamOptions. withBufferSize(int value) | 
| InStream.StreamOptions | InStream.StreamOptions. withCodec(CompressionCodec value) | 
| InStream.StreamOptions | InStream.StreamOptions. withEncryption(EncryptionAlgorithm algorithm,
              Key key,
              byte[] iv) | 
| Modifier and Type | Method and Description | 
|---|---|
| static InStream | InStream. create(Object name,
      DiskRangeList input,
      long offset,
      long length,
      InStream.StreamOptions options)Create an input stream from a list of disk ranges with data. | 
| static OrcProto.Metadata | ReaderImpl. extractMetadata(ByteBuffer bb,
               int metadataAbsPos,
               int metadataSize,
               InStream.StreamOptions options) | 
| DataReaderProperties.Builder | DataReaderProperties.Builder. withCompression(InStream.StreamOptions value) | 
| Constructor and Description | 
|---|
| CompressedStream(Object name,
                DiskRangeList input,
                long offset,
                long length,
                InStream.StreamOptions options)Create the stream and initialize the input for the stream. | 
| CompressedStream(Object name,
                long offset,
                long length,
                InStream.StreamOptions options)Create the stream without resetting the input stream. | 
| EncryptedStream(Object name,
               DiskRangeList input,
               long offset,
               long length,
               InStream.StreamOptions options) | 
| StreamOptions(InStream.StreamOptions other) | 
| Modifier and Type | Method and Description | 
|---|---|
| List<StripeStatistics> | ReaderEncryptionVariant. getStripeStatistics(boolean[] columns,
                   InStream.StreamOptions compression,
                   ReaderImpl reader)Decrypt the raw data and return the list of the stripe statistics for this
 variant. | 
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