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  1. HPCC
  2. HPCC-21671

Embedded Java persist semantics tweaks

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 7.2.0
    • Fix Version/s: 7.2.0
    • Component/s: Embedded Languages
    • Labels:
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      Description

      Following discussions, the implementation of EMBED in Java should be updated as follows:

      1. Add a globalscope option, like the one in Python, to allow control over which embed/import calls share a persisted object
      2. Remove the ability to release a Java object that is returned to ECL code - all such objects will be released automatically at the end of their lifetime
      3. Change the semantics of the "constructor" call so that it will return a reference to a singleton (of the appropriate lifetime/scope as defined by the PERSIST and GLOBALSCOPE options) rather than a new object each time.

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            • Assignee:
              richardkchapman Richard Chapman
              Reporter:
              richardkchapman Richard Chapman
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              • Created:
                Updated:
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