TrigNavToolsConfig.py

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# Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
 
from AthenaConfiguration.ComponentFactory import CompFactory
from AthenaConfiguration.ComponentAccumulator import ComponentAccumulator
 
def _actions(mode):
    options = {
        "drop": ["Drop"],
        "slimming": [
            "DropFeatures",
            "Squeeze",
            "Reload",
            "SyncThinning",
            "DropChains",
            "Save",
            "Restore",
        ],
        "trigger": [
            "DropFeatures",
            "Reload",
            "SyncThinning",
            "DropChains",
            "Save",
            "Restore",
        ],
        "cleanup": ["DropFeatures", "Reload", "SyncThinning", "Save"],
        "cleanup_noreload": ["DropFeatures", "SyncThinning", "Save"],
    }
    return options[mode]
 
 
def TrigNavigationThinningSvcCfg(flags, thinningConfig):
    from TrigDecisionTool.TrigDecisionToolConfig import TrigDecisionToolCfg
 
    assert "name" in thinningConfig, "name of the configuration is missing"
    assert "mode" in thinningConfig, "mode of slimming has to be configured"
 
    acc = ComponentAccumulator()
    svc = CompFactory.TrigNavigationThinningSvc(
        thinningConfig["name"] + "ThinSvc",
        Actions = _actions(thinningConfig["mode"]),
        TrigDecisionTool = acc.getPrimaryAndMerge(TrigDecisionToolCfg(flags))
    )
 
    if "chains" in thinningConfig:
        svc.ChainsRegex = thinningConfig["chains"]
    if "features" in thinningConfig:
        svc.FeatureInclusionList = thinningConfig["features"]
    if "Print" in svc.Actions:
        from AthenaCommon.Constants import DEBUG
        svc.OutputLevel = DEBUG
 
    acc.addService(svc, primary = True)
    return acc