types

Type Members

1. class ArrayDataType[TT] extends DataType

   

2. trait BoxingTag[T] extends Serializable

   

3. trait DataType extends Serializable

   

   Data type definition.

   Data type definition. Contains information about processing data type: type metadata, serialization, available operations on this type.

4. case class DataTypeMeta[T](sqlType: Int, displaySize: Int, sqlTypeName: String, javaTypeName: String, precision: Int, isSigned: Boolean, scale: Int) extends Product with Serializable

   

   Contains different meta information for type T

   Contains different meta information for type T

   T

   real scala type

   sqlType

   SQL type from java.sql.Types

   displaySize

   fiels of this type size in characters

   sqlTypeName

   SQL type name (like VARCHAR, INTEGER)

   javaTypeName

   Java type of this data type

   precision

   field precision for numeric types

   isSigned

   specifies if the numeric type signed

   scale

   scale for numeric types

5. trait FixedStorable[T] extends Serializable

   

   Annotations

   @implicitNotFound( ... )

6. class PartialConverter[In, Out] extends AnyRef

   

   Converter from type In to Out which might fail on some values.

   Converter from type In to Out which might fail on some values. This can be used on numeric types decreasing size (e.g. convert Long to Int if it possible).

   In

   input type

   Out

   output type

7. trait Storable[T] extends Serializable

   

   Byte array serialization/deserialization type class

   Byte array serialization/deserialization type class

   T

   type to be serialized/deserialized

   Annotations

   @implicitNotFound( ... )

8. class TypeConverter[In, Out] extends Serializable

   

   Converter from type In to Out.

   Converter from type In to Out. Usually works with numeric types, increasing precision.

   In

   input type

   Out

   output type