Dan Berindei created ISPN-6803:
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Summary: Precompute a bitset for each flag
Key: ISPN-6803
URL:
https://issues.jboss.org/browse/ISPN-6803
Project: Infinispan
Issue Type: Task
Components: Core
Affects Versions: 9.0.0.Alpha2
Reporter: Dan Berindei
Assignee: Dan Berindei
Fix For: 9.0.0.Alpha3
Commands now use keep track of flags as "bitsets" that are actually {{long}}.
However, flag checks still refer to the {{Flag}} instances themselves, and because the
ordinal is not a static field, it cannot be optimized away by HotSpot. We can avoid that
by precomputing a bitset for each flag, and making it {{static final}}.
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