kubernetes/cmd/kube-controller-manager/app/options/nodeipamcontroller.go

type NodeIPAMControllerOptions …

// AddFlags adds flags related to NodeIpamController for controller manager to the specified FlagSet.
func (o *NodeIPAMControllerOptions) AddFlags(fs *pflag.FlagSet) { … }

// ApplyTo fills up NodeIpamController config with options.
func (o *NodeIPAMControllerOptions) ApplyTo(cfg *nodeipamconfig.NodeIPAMControllerConfiguration) error { … }

// Validate checks validation of NodeIPAMControllerOptions.
func (o *NodeIPAMControllerOptions) Validate() []error { … }