util

Value Members

1. object ArrayBasedMapData extends Serializable

2. object DateTimeUtils

   Helper functions for converting between internal and external date and time representations.

3. object NumberConverter

4. object StringKeyHashMap

   Build a map with String type of key, and it also supports either key case sensitive or insensitive.

5. object StringUtils

6. object TypeUtils

   Helper functions to check for valid data types.

7. def benchmark[A](f: ⇒ A): A

8. def fileToString(file: File, encoding: String = "UTF-8"): String

9. def quietly[A](f: ⇒ A): A

   Silences output to stderr or stdout for the duration of f

10. def resourceToBytes(resource: String, classLoader: ClassLoader = Utils.getSparkClassLoader): Array[Byte]

11. def resourceToString(resource: String, encoding: String = "UTF-8", classLoader: ClassLoader = Utils.getSparkClassLoader): String

12. def sideBySide(left: Seq[String], right: Seq[String]): Seq[String]

13. def sideBySide(left: String, right: String): Seq[String]

14. def stackTraceToString(t: Throwable): String

15. def stringOrNull(a: AnyRef): String

16. def stringToFile(file: File, str: String): File