Uses of Class
com.yahoo.document.DataType

Packages that use DataType

Package	Description
com.yahoo.document
com.yahoo.document.annotation	Provides classes and interfaces for creating trees of spans over string values in Vespa documents, and annotating these spans.
com.yahoo.document.datatypes
com.yahoo.document.internal
com.yahoo.document.json.readers
com.yahoo.document.serialization
com.yahoo.document.update

Uses of DataType in com.yahoo.document

Subclasses of DataType in com.yahoo.document

Modifier and Type	Class	Description
class	ArrayDataType
class	BaseStructDataType
class	CollectionDataType
class	DocumentType	A document definition is a list of fields.
class	MapDataType	Represents a map type.
class	NumericDataType
class	PrimitiveDataType
class	ReferenceDataType	A ReferenceDataType specifies a particular concrete document type that a ReferenceFieldValue instance binds to.
class	StructDataType
class	StructuredDataType
class	TensorDataType	A DataType containing a tensor type
class	WeightedSetDataType

Fields in com.yahoo.document declared as DataType

Modifier and Type	Field	Description
protected DataType	Field.dataType

Methods in com.yahoo.document that return DataType

Modifier and Type	Method	Description
DataType	DataType.clone()
final DataType	Field.getDataType()	Returns the datatype of the field
DataType	MapDataType.getKeyType()
DataType	CollectionDataType.getNestedType()
DataType	DataType.getNestedType()	Returns the nested type of this if it is a collection type, null otherwise.
DataType	FieldPath.getResultingDataType()
DataType	FieldPathEntry.getResultingDataType()
DataType	MapDataType.getValueType()

Methods in com.yahoo.document that return types with arguments of type DataType

Modifier and Type	Method	Description
Collection<DataType>	DocumentTypeManager.getDataTypes()	Returns a read only view of the registered data types

Methods in com.yahoo.document with parameters of type DataType

Modifier and Type	Method	Description
Field	DocumentType.addField(String name, DataType type)	Adds a new field to this document type and returns the new field object
static FieldPath	MapDataType.buildFieldPath(String remainFieldName, DataType keyType, DataType valueType)
int	DataType.compareTo(DataType dataType)
int	ReferenceDataType.compareTo(DataType rhs)
static ArrayDataType	DataType.getArray(DataType type)	Returns an array datatype, where the array elements are of the given type
static MapDataType	DataType.getMap(DataType key, DataType value)	Returns a map datatype
static WeightedSetDataType	DataType.getWeightedSet(DataType type)	Returns a weighted set datatype, where the elements are of the given type
static WeightedSetDataType	DataType.getWeightedSet(DataType type, boolean createIfNonExistent, boolean removeIfZero)	Returns a weighted set datatype, where the elements are of the given type, and which supports the properties createIfNonExistent and removeIfZero
boolean	DataType.isAssignableFrom(DataType dataType)
boolean	DataType.isAssignableTo(DataType dataType)	The reverse of isAssignableFrom
static FieldPathEntry	FieldPathEntry.newAllKeysLookupEntry(DataType resultingDataType)	Creates a new field path entry that digs through all the keys of a map or weighted set.
static FieldPathEntry	FieldPathEntry.newAllValuesLookupEntry(DataType resultingDataType)	Creates a new field path entry that digs through all the values of a map or weighted set.
static FieldPathEntry	FieldPathEntry.newArrayLookupEntry(int lookupIndex, DataType resultingDataType)	Creates a new field path entry that references an array index.
static FieldPath	FieldPath.newInstance(DataType fieldType, String fieldPath)	Convenience method to build a field path from a path string.
static FieldPathEntry	FieldPathEntry.newMapLookupEntry(FieldValue lookupKey, DataType resultingDataType)	Creates a new field path entry that references a map or weighted set.
static FieldPathEntry	FieldPathEntry.newVariableLookupEntry(String variableName, DataType resultingDataType)	Creates a new field path entry that digs through all the keys in a map or weighted set, or all the indexes of an array, an sets the given variable name as it does so (or, if the variable is set, uses the set variable to look up the collection.
void	DocumentTypeManager.register(DataType type)	Register a data type of any sort, including document types.
void	Document.setDataType(DataType type)
void	Field.setDataType(DataType type)	Deprecated. do not use

Method parameters in com.yahoo.document with type arguments of type DataType

Modifier and Type	Method	Description
protected void	CollectionDataType.register(DocumentTypeManager manager, List<DataType> seenTypes)
protected void	DataType.register(DocumentTypeManager manager, List<DataType> seenTypes)
protected void	DocumentType.register(DocumentTypeManager manager, List<DataType> seenTypes)
protected void	MapDataType.register(DocumentTypeManager manager, List<DataType> seenTypes)
protected void	StructuredDataType.register(DocumentTypeManager manager, List<DataType> seenTypes)

Constructors in com.yahoo.document with parameters of type DataType

Modifier	Constructor	Description
	ArrayDataType(DataType nestedType)
	ArrayDataType(DataType nestedType, int code)
protected	CollectionDataType(String name, int code, DataType nestedType)
	ExtendedField(String name, DataType type, ExtendedField.Extract extract)
	ExtendedStringField(String name, DataType type, ExtendedField.Extract extract, ExtendedStringField.ExtractSpanTrees extractSpanTrees)
	Field(String name, int id, DataType dataType)	Creates a new field.
	Field(String name, DataType dataType)	Constructor for normal fields
	Field(String name, DataType dataType, DocumentType owner)	Creates a new field.
	MapDataType(DataType keyType, DataType valueType)
	MapDataType(DataType keyType, DataType valueType, int id)
	WeightedSetDataType(DataType nestedType, boolean createIfNonExistent, boolean removeIfZero)
	WeightedSetDataType(DataType nestedType, boolean createIfNonExistent, boolean removeIfZero, int id)

Uses of DataType in com.yahoo.document.annotation

Subclasses of DataType in com.yahoo.document.annotation

Modifier and Type	Class	Description
class	AnnotationReferenceDataType	A data type describing a field value having a reference to an annotation of a given type.

Methods in com.yahoo.document.annotation that return DataType

Modifier and Type	Method	Description
DataType	AnnotationType.getDataType()	Returns the data type of this annotation, if any.

Methods in com.yahoo.document.annotation with parameters of type DataType

Modifier and Type	Method	Description
void	AnnotationReference.setDataType(DataType dataType)
void	AnnotationType.setDataType(DataType dataType)	Sets the data type of this annotation.

Constructors in com.yahoo.document.annotation with parameters of type DataType

Modifier	Constructor	Description
	AnnotationType(String name, DataType dataType)	Creates a new annotation type that can have values of the specified type.
	AnnotationType(String name, DataType dataType, int id)	Creates a new annotation type that can have values of the specified type.

Uses of DataType in com.yahoo.document.datatypes

Methods in com.yahoo.document.datatypes that return DataType

Modifier and Type	Method	Description
DataType	BoolFieldValue.getDataType()
DataType	ByteFieldValue.getDataType()
DataType	CompositeFieldValue.getDataType()
DataType	DoubleFieldValue.getDataType()
abstract DataType	FieldValue.getDataType()
DataType	Float16FieldValue.getDataType()
DataType	FloatFieldValue.getDataType()
DataType	IntegerFieldValue.getDataType()
DataType	LongFieldValue.getDataType()
DataType	PredicateFieldValue.getDataType()
DataType	Raw.getDataType()
DataType	ReferenceFieldValue.getDataType()
DataType	StringFieldValue.getDataType()	Returns DataType.STRING.
DataType	UriFieldValue.getDataType()

Methods in com.yahoo.document.datatypes with parameters of type DataType

Modifier and Type	Method	Description
static FieldValue	FieldValue.create(FieldReader reader, DataType type)
static <T> T	Struct.getFieldValue(FieldValue struct, DataType structType, Field field, Class<T> fieldType)
static <T> T	Struct.getFieldValue(FieldValue struct, DataType structType, String fieldName, Class<T> fieldType)
void	CompositeFieldValue.setDataType(DataType dataType)

Constructors in com.yahoo.document.datatypes with parameters of type DataType

Modifier	Constructor	Description
	Array(DataType type)
	Array(DataType type, int initialCapacity)
	Array(DataType type, List<T> values)
	CompositeFieldValue(DataType dataType)
	Struct(DataType type)
	WeightedSet(DataType type)	Creates a new WeightedSet.
	WeightedSet(DataType type, int initialCapacity)	Creates a new weighted set with a given initial capacity.

Uses of DataType in com.yahoo.document.internal

Subclasses of DataType in com.yahoo.document.internal

Modifier and Type	Class	Description
final class	GeoPosType

Uses of DataType in com.yahoo.document.json.readers

Methods in com.yahoo.document.json.readers with parameters of type DataType

Modifier and Type	Method	Description
static ValueUpdate	MapReader.createMapUpdate(TokenBuffer buffer, DataType currentLevel, boolean ignoreUndefinedFields)
static void	ArrayReader.fillArray(TokenBuffer buffer, CollectionFieldValue parent, DataType valueType, boolean ignoreUndefinedFields)
static void	ArrayReader.fillArrayUpdate(TokenBuffer buffer, int initNesting, DataType valueType, List<FieldValue> arrayContents, boolean ignoreUndefinedFields)
static void	WeightedSetReader.fillWeightedSet(TokenBuffer buffer, DataType valueType, WeightedSet weightedSet)
static void	WeightedSetReader.fillWeightedSetUpdate(TokenBuffer buffer, int initNesting, DataType valueType, WeightedSet weightedSet)
static FieldValue	SingleValueReader.readAtomic(String field, DataType expectedType)
static ValueUpdate	SingleValueReader.readSingleUpdate(TokenBuffer buffer, DataType expectedType, String action, boolean ignoreUndefinedFields)
static FieldValue	SingleValueReader.readSingleValue(TokenBuffer buffer, DataType expectedType, boolean ignoreUndefinedFields)

Uses of DataType in com.yahoo.document.serialization

Methods in com.yahoo.document.serialization with parameters of type DataType

Modifier and Type	Method	Description
protected ValueUpdate	VespaDocumentDeserializer6.readTensorAddUpdate(DataType type)	Deprecated, for removal: This API element is subject to removal in a future version.
protected ValueUpdate	VespaDocumentDeserializerHead.readTensorAddUpdate(DataType type)
protected ValueUpdate	VespaDocumentDeserializer6.readTensorModifyUpdate(DataType type)	Deprecated, for removal: This API element is subject to removal in a future version.
protected ValueUpdate	VespaDocumentDeserializerHead.readTensorModifyUpdate(DataType type)
protected ValueUpdate	VespaDocumentDeserializer6.readTensorRemoveUpdate(DataType type)	Deprecated, for removal: This API element is subject to removal in a future version.
protected ValueUpdate	VespaDocumentDeserializerHead.readTensorRemoveUpdate(DataType type)
void	DocumentUpdateWriter.write(AddValueUpdate update, DataType superType)
void	DocumentUpdateWriter.write(AssignValueUpdate update, DataType superType)
void	DocumentUpdateWriter.write(ClearValueUpdate clearValueUpdate, DataType superType)
void	DocumentUpdateWriter.write(MapValueUpdate update, DataType superType)
void	DocumentUpdateWriter.write(RemoveValueUpdate update, DataType superType)
void	VespaDocumentSerializer6.write(AddValueUpdate update, DataType superType)	Deprecated, for removal: This API element is subject to removal in a future version.
void	VespaDocumentSerializer6.write(AssignValueUpdate update, DataType superType)	Deprecated, for removal: This API element is subject to removal in a future version.
void	VespaDocumentSerializer6.write(ClearValueUpdate clearValueUpdate, DataType superType)	Deprecated, for removal: This API element is subject to removal in a future version.
void	VespaDocumentSerializer6.write(MapValueUpdate update, DataType superType)	Deprecated, for removal: This API element is subject to removal in a future version.
void	VespaDocumentSerializer6.write(RemoveValueUpdate update, DataType superType)	Deprecated, for removal: This API element is subject to removal in a future version.

Uses of DataType in com.yahoo.document.update

Methods in com.yahoo.document.update with parameters of type DataType

Modifier and Type	Method	Description
protected void	AddValueUpdate.checkCompatibility(DataType fieldType)
protected void	ArithmeticValueUpdate.checkCompatibility(DataType fieldType)
protected void	AssignValueUpdate.checkCompatibility(DataType fieldType)
protected void	ClearValueUpdate.checkCompatibility(DataType fieldType)
protected void	MapValueUpdate.checkCompatibility(DataType fieldType)
protected void	RemoveValueUpdate.checkCompatibility(DataType fieldType)
protected void	TensorAddUpdate.checkCompatibility(DataType fieldType)
protected void	TensorModifyUpdate.checkCompatibility(DataType fieldType)
protected void	TensorRemoveUpdate.checkCompatibility(DataType fieldType)
protected abstract void	ValueUpdate.checkCompatibility(DataType fieldType)
void	AddValueUpdate.serialize(DocumentUpdateWriter data, DataType superType)
void	ArithmeticValueUpdate.serialize(DocumentUpdateWriter data, DataType superType)
void	AssignValueUpdate.serialize(DocumentUpdateWriter data, DataType superType)
void	ClearValueUpdate.serialize(DocumentUpdateWriter data, DataType superType)
void	MapValueUpdate.serialize(DocumentUpdateWriter data, DataType superType)
void	RemoveValueUpdate.serialize(DocumentUpdateWriter data, DataType superType)
void	TensorAddUpdate.serialize(DocumentUpdateWriter data, DataType superType)
void	TensorModifyUpdate.serialize(DocumentUpdateWriter data, DataType superType)
void	TensorRemoveUpdate.serialize(DocumentUpdateWriter data, DataType superType)
abstract void	ValueUpdate.serialize(DocumentUpdateWriter data, DataType superType)