github.com/xmplusdev/xmcore@v1.8.11-0.20240412132628-5518b55526af/app/router/strategy_random.go (about)

     1  package router
     2  
     3  import (
     4  	"github.com/xmplusdev/xmcore/common/dice"
     5  )
     6  
     7  // RandomStrategy represents a random balancing strategy
     8  type RandomStrategy struct{}
     9  
    10  func (s *RandomStrategy) GetPrincipleTarget(strings []string) []string {
    11  	return strings
    12  }
    13  
    14  func (s *RandomStrategy) PickOutbound(candidates []string) string {
    15  	count := len(candidates)
    16  	if count == 0 {
    17  		// goes to fallbackTag
    18  		return ""
    19  	}
    20  	return candidates[dice.Roll(count)]
    21  }