CSVColumn

Codec (provides encoding and decoding) type-class for CSV columns. A CSV column is an opaque value within a CSV record, encoded as a String. E.g. a CSV record of only one column would need no column delimiter.

This codec is unsafe. Upon failure (mostly when decoding), an exception may be thrown. A very common exception type is NumberFormatException.

Usually CSV column codecs are provided for types that can be encoded as and decoded from a String, but cannot be broken down to a fixed number of fields. Otherwise CSVConverter is better suited. Instances provided by default are Scala and Java primitives, enumerations and Option.

Linear Supertypes

Serializable, Serializable, AnyRef, Any

Abstract Value Members

abstract def from(column: String)(implicit csv: CSV): T

Decodes an instance of T from a String.
Decodes an instance of T from a String. Decoding is unsafe as it may throw an exception if parsing failed. A very common exception type is NumberFormatException.
abstract def to(value: T)(implicit csv: CSV): String

Encodes an instance of T as a String.
Encodes an instance of T as a String. In many cases delegating to value.toString is sufficient.

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Docs: object CSVColumn | package csv

trait CSVColumn[T] extends Serializable

Abstract Value Members

abstract def from(column: String)(implicit csv: CSV): T

abstract def to(value: T)(implicit csv: CSV): String

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped