BOSS 6.6.4.p03
BESIII Offline Software System
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#include <DChain/DCSimpleSelector.h>
Description: Create a DCSelectionFunction from simple parts
Usage: To make use of this ability, you must place your selection functions in the DChain namespace (avoids having && and || override builtin version)
namespace DChain { class Selector1 ... class Selector2 ... class Selector3 ... } using DChain::Selector1; using DChain::Selector2;
Then in our code Selector1 s1; Selector2 s2; Selector3 s3; DCSimpleSelector<Decay> jointSelector = s1 && s2 || s3; DCDecayList<Decay> myStuff( jointSelector);