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  1. Java Driver
  2. JAVA-5786

Improve bson serialization by avoiding redundant array copies

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    • Type: Icon: Improvement Improvement
    • Resolution: Unresolved
    • Priority: Icon: Major - P3 Major - P3
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    • Affects Version/s: None
    • Component/s: BSON
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    • Java Drivers
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      1. What would you like to communicate to the user about this feature? 2. Would you like the user to see examples of the syntax and/or executable code and its output? 3. Which versions of the driver/connector does this apply to?
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      The BasicOutputBuffer inherits several suboptimal methods from OutputBuffer. Namely, toByteArray() copies the buffer once into a ByteArrayOutputStream and then again into a byte array. Similarly, ObjectIDs can be written to byteBuffers without an intermediate buffer. 

            Assignee:
            evan.darke@mongodb.com Evan Darke
            Reporter:
            evan.darke@mongodb.com Evan Darke
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