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https://issues.apache.org/jira/browse/UIMA-4677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Richard Eckart de Castilho updated UIMA-4677:
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Description:
Feature Structures have IDs; these show up in externalized formats. In v2,
these were the int heap address. In V3, -these are incrementing ints, starting
at 1.- these are designed to mimic v2, for backwards compatibility (and to
support use-cases that rely on IDs as proxies for actual references to FS
objects).
Support is needed for PEARs and for low-level createFS methods to hold onto FSs
to prevent them from being garbage collected. This is provided using a map
from IDs to the FS.
was:
Feature Structures have IDs; these show up in externalized formats. In v2,
these were the int heap address. In V3, -these are incrementing ints, starting
at 1.- these are designed to mimic v2, for backwards compatibility.
Support is needed for PEARs and for low-level createFS methods to hold onto FSs
to prevent them from being garbage collected. This is provided using a map
from IDs to the FS.
> UV3 Internal support for Feature Structure IDs
> ----------------------------------------------
>
> Key: UIMA-4677
> URL: https://issues.apache.org/jira/browse/UIMA-4677
> Project: UIMA
> Issue Type: Sub-task
> Components: Core Java Framework
> Reporter: Marshall Schor
> Assignee: Marshall Schor
> Fix For: 3.0.0SDKexp
>
>
> Feature Structures have IDs; these show up in externalized formats. In v2,
> these were the int heap address. In V3, -these are incrementing ints,
> starting at 1.- these are designed to mimic v2, for backwards compatibility
> (and to support use-cases that rely on IDs as proxies for actual references
> to FS objects).
> Support is needed for PEARs and for low-level createFS methods to hold onto
> FSs to prevent them from being garbage collected. This is provided using a
> map from IDs to the FS.
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