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docs/org.nspl.data/DataSource

DataSource

org.nspl.data.DataSource
trait DataSource

Basic trait of all data sources.

Represents an iterator of fixed size records (rows).

Attributes

Graph
Supertypes
class Object
trait Matchable
class Any
Known subtypes
class DataTable

Members list

Concise view

Value members

Abstract methods

def columnMinMax(i: Int): Option[MinMax]
def dimension: Int
def iterator: Iterator[Row]

Concrete methods

def columnNames: Seq[String]
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