Package com.yahoo.document

Class ExtendedField

java.lang.Object

com.yahoo.vespa.objects.FieldBase

com.yahoo.document.Field

com.yahoo.document.ExtendedField

All Implemented Interfaces:

FieldSet, java.io.Serializable, java.lang.Comparable

Direct Known Subclasses:

ExtendedStringField

public class ExtendedField
extends Field

This adds an Extractor to the Field that can be used to get access the backed value used in the concrete document types.

Author:

baldersheim

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ExtendedField.Extract

Field Summary

Fields inherited from class com.yahoo.document.Field

dataType, fieldId

Constructor Summary

Constructors

Constructor	Description
ExtendedField(java.lang.String name, DataType type, ExtendedField.Extract extract)

Method Summary

Modifier and Type	Method	Description
FieldValue	getFieldValue(StructuredFieldValue doc)
FieldValue	setFieldValue(StructuredFieldValue doc, FieldValue fv)

Methods inherited from class com.yahoo.document.Field

calculateIdV7, clone, compareTo, contains, equals, getDataType, getId, getId, hasForcedId, hashCode, isHeader, setDataType, setHeader, setId, toString

Methods inherited from class com.yahoo.vespa.objects.FieldBase

getName

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ExtendedField

public ExtendedField(java.lang.String name,
                     DataType type,
                     ExtendedField.Extract extract)

Method Detail

getFieldValue

public FieldValue getFieldValue(StructuredFieldValue doc)

setFieldValue

public FieldValue setFieldValue(StructuredFieldValue doc,
                                FieldValue fv)