Function EngineSnapLen

agent/filefinder/export_test.go:44–50

EngineSnapLen returns the number of root snapshots currently held by the engine, or -1 if the pointer is nil.

(eng *Engine)

// EngineSnapLen returns the number of root snapshots currently held
// by the engine, or -1 if the pointer is nil.
func EngineSnapLen(eng *Engine) int {
	p := eng.snap.Load()
	if p == nil {
		return -1
	}
	return len(*p)
}

// DefaultScoreParamsForTest exposes defaultScoreParams for tests.
var DefaultScoreParamsForTest = defaultScoreParams