## Uses of Class
org.apache.cassandra.io.util.DataOutputBuffer

- Packages that use DataOutputBuffer
  Package | Description
  --- | ---
  org.apache.cassandra.db |
  org.apache.cassandra.io.util |

- - ### Uses of DataOutputBuffer in org.apache.cassandra.db

    Methods in org.apache.cassandra.db with parameters of type DataOutputBuffer
    Modifier and Type | Method and Description
    --- | ---
    `static void` | RowIndexEntry.Serializer.`serializeOffsets(DataOutputBuffer out, int[] indexOffsets, int columnIndexCount)`

  - ### Uses of DataOutputBuffer in org.apache.cassandra.io.util

    Subclasses of DataOutputBuffer in org.apache.cassandra.io.util
    Modifier and Type | Class and Description
    --- | ---
    `class` | `DataOutputBufferFixed` An implementation of the DataOutputStream interface using a FastByteArrayOutputStream and exposing its buffer so copies can be avoided.
    `class` | `SafeMemoryWriter`

    Fields in org.apache.cassandra.io.util with type parameters of type DataOutputBuffer
    Modifier and Type | Field and Description
    --- | ---
    `static io.netty.util.concurrent.FastThreadLocal<DataOutputBuffer>` | DataOutputBuffer.`scratchBuffer` Scratch buffers used mostly for serializing in memory.

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