metrics

Type Members

1. case class ComplianceFn(definition: Column, description: String) extends Product with Serializable

   

   Describes a compliance check for a dataset

   Describes a compliance check for a dataset

   definition

   - a column definition which should return true or false. true if the dataset row meets the compliance check you want, otherwise false.

   description

   - a description of the compliance function which will be used when persisting corresponding metrics

2. case class DatasetDescription(value: String) extends Product with Serializable

   

   Wrapper for a string describing a Dataset

   Wrapper for a string describing a Dataset

   value

   - the description of the Dataset

3. case class MetricComparator[MV <: MetricValue](description: String, fn: (MV, MV) ⇒ Boolean) extends Product with Serializable

   

4. sealed trait MetricDescriptor extends AnyRef

   

   Describes the metric being calculated

5. case class MetricFilter(filter: Column, filterDescription: String) extends Product with Serializable

   

   Defines a filter to be applied before a metric is calculated

   Defines a filter to be applied before a metric is calculated

   filter

   - a column containing true or false depending if the row should be included in the metrics calculation

   filterDescription

   - a readable description of the filter (used for persistence)

6. sealed trait MetricValue extends AnyRef

   

   Represents the value of a metric