kubernetes/pkg/scheduler/framework/plugins/nodeports/node_ports.go

type NodePorts …

var _ …

var _ …

var _ …

const Name …

const preFilterStateKey …

const ErrReason …

type preFilterState …

// Clone the prefilter state.
func (s preFilterState) Clone() framework.StateData { … }

// Name returns name of the plugin. It is used in logs, etc.
func (pl *NodePorts) Name() string { … }

// getContainerPorts returns the used host ports of Pods: if 'port' was used, a 'port:true' pair
// will be in the result; but it does not resolve port conflict.
func getContainerPorts(pods ...*v1.Pod) []*v1.ContainerPort { … }

// PreFilter invoked at the prefilter extension point.
func (pl *NodePorts) PreFilter(ctx context.Context, cycleState *framework.CycleState, pod *v1.Pod) (*framework.PreFilterResult, *framework.Status) { … }

// PreFilterExtensions do not exist for this plugin.
func (pl *NodePorts) PreFilterExtensions() framework.PreFilterExtensions { … }

func getPreFilterState(cycleState *framework.CycleState) (preFilterState, error) { … }

// EventsToRegister returns the possible events that may make a Pod
// failed by this plugin schedulable.
func (pl *NodePorts) EventsToRegister(_ context.Context) ([]framework.ClusterEventWithHint, error) { … }

// isSchedulableAfterPodDeleted is invoked whenever a pod deleted. It checks whether
// that change made a previously unschedulable pod schedulable.
func (pl *NodePorts) isSchedulableAfterPodDeleted(logger klog.Logger, pod *v1.Pod, oldObj, newObj interface{ … }

// Filter invoked at the filter extension point.
func (pl *NodePorts) Filter(ctx context.Context, cycleState *framework.CycleState, pod *v1.Pod, nodeInfo *framework.NodeInfo) *framework.Status { … }

// Fits checks if the pod fits the node.
func Fits(pod *v1.Pod, nodeInfo *framework.NodeInfo) bool { … }

func fitsPorts(wantPorts []*v1.ContainerPort, nodeInfo *framework.NodeInfo) bool { … }

// New initializes a new plugin and returns it.
func New(_ context.Context, _ runtime.Object, _ framework.Handle, fts feature.Features) (framework.Plugin, error) { … }