type BalancedAllocation … var _ … var _ … const BalancedAllocationName … const balancedAllocationPreScoreStateKey … type balancedAllocationPreScoreState … // Clone implements the mandatory Clone interface. We don't really copy the data since // there is no need for that. func (s *balancedAllocationPreScoreState) Clone() framework.StateData { … } // PreScore calculates incoming pod's resource requests and writes them to the cycle state used. func (ba *BalancedAllocation) PreScore(ctx context.Context, cycleState *framework.CycleState, pod *v1.Pod, nodes []*framework.NodeInfo) *framework.Status { … } func getBalancedAllocationPreScoreState(cycleState *framework.CycleState) (*balancedAllocationPreScoreState, error) { … } // Name returns name of the plugin. It is used in logs, etc. func (ba *BalancedAllocation) Name() string { … } // Score invoked at the score extension point. func (ba *BalancedAllocation) Score(ctx context.Context, state *framework.CycleState, pod *v1.Pod, nodeName string) (int64, *framework.Status) { … } // ScoreExtensions of the Score plugin. func (ba *BalancedAllocation) ScoreExtensions() framework.ScoreExtensions { … } // NewBalancedAllocation initializes a new plugin and returns it. func NewBalancedAllocation(_ context.Context, baArgs runtime.Object, h framework.Handle, fts feature.Features) (framework.Plugin, error) { … } func balancedResourceScorer(requested, allocable []int64) int64 { … }
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