AccumulatorCache: support instance methods

Make the AccumulatorCache also work with instance methods, e.g.:

class Foo:
  @AccumulatorCache
  def bar(self):
    return 42

Previously this would fail because the self got lost.

added NewConfig full-unit-tests labels

This merge request affects 1 package:

• Control/AthenaConfiguration

This merge request affects 2 files:

• Control/AthenaConfiguration/python/AccumulatorCache.py
• Control/AthenaConfiguration/test/testAccumulatorCache.py

Adding @gemmeren ,@ssnyder ,@maszyman as watchers

added 23.0 Core analysis-review-required review-pending-level-1 labels

CI Result SUCCESS (hash fa5f8f4d)

	Athena	AthSimulation	AthGeneration	AnalysisBase	AthAnalysis
externals
cmake
make
tests

Full details available on this CI monitor view. Check the JIRA CI status board for known problems
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
AthAnalysis: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 70821]

Changes look fine and the CI is good. Approving. Clara (L1)

added review-approved label and removed review-pending-level-1 label

added analysis-review-approved label and removed analysis-review-required label

added review-approved-tier0 label

added review-approved-point1 label

merged

mentioned in commit 7e4d100f

mentioned in merge request !62808 (merged)