Adding boilerplate files

Signed-off-by: Per Ploug <per.ploug@zalando.de>

pkg/collector/object_collector.go

@@ -0,0 +1,20 @@
+package collector
+
+import autoscalingv2beta1 "k8s.io/api/autoscaling/v2beta1"
+
+type ObjectMetricsGetter interface {
+	GetObjectMetric(namespace string, reference *autoscalingv2beta1.CrossVersionObjectReference) (float64, error)
+}
+
+// type PodCollector struct {
+// 	client           kubernetes.Interface
+// 	Getter           PodMetricsGetter
+// 	podLabelSelector string
+// 	namespace        string
+// 	metricName       string
+// 	interval         time.Duration
+// }
+
+// func NewObjectCollector(client kubernetes.Interface, hpa *autoscalingv2beta1.HorizontalPodAutoscaler, metricName string, config *MetricConfig, interval time.Duration) (Collector, error) {
+// 	switch
+// }