Uses of Class
org.apache.hadoop.hive.serde2.typeinfo.TypeInfo

Packages that use TypeInfo

Package	Description
org.apache.hadoop.hive.serde2
org.apache.hadoop.hive.serde2.avro
org.apache.hadoop.hive.serde2.binarysortable.fast
org.apache.hadoop.hive.serde2.fast
org.apache.hadoop.hive.serde2.lazy
org.apache.hadoop.hive.serde2.lazy.fast
org.apache.hadoop.hive.serde2.lazybinary
org.apache.hadoop.hive.serde2.lazybinary.fast
org.apache.hadoop.hive.serde2.thrift
org.apache.hadoop.hive.serde2.typeinfo	This package provides the implementation of the SerDe type system.

Uses of TypeInfo in org.apache.hadoop.hive.serde2

Methods in org.apache.hadoop.hive.serde2 that return types with arguments of type TypeInfo

Modifier and Type	Method and Description
List<TypeInfo>	AbstractSerDe.getColumnTypes()
List<TypeInfo>	AbstractSerDe.getPartitionColumnTypes()
protected List<TypeInfo>	AbstractSerDe.parseColumnTypes()
protected List<TypeInfo>	AbstractSerDe.parseColumnTypes(String key)

Uses of TypeInfo in org.apache.hadoop.hive.serde2.avro

Methods in org.apache.hadoop.hive.serde2.avro that return types with arguments of type TypeInfo

Modifier and Type	Method and Description
List<TypeInfo>	AvroObjectInspectorGenerator.getColumnTypes()

Method parameters in org.apache.hadoop.hive.serde2.avro with type arguments of type TypeInfo

Modifier and Type	Method and Description
org.apache.avro.Schema	TypeInfoToSchema.convert(List<String> columnNames, List<TypeInfo> columnTypes, List<String> columnComments, String namespace, String name, String doc) Converts Hive schema to avro schema
static org.apache.avro.Schema	AvroSerDe.getSchemaFromCols(Properties properties, List<String> columnNames, List<TypeInfo> columnTypes, String columnCommentProperty)

Uses of TypeInfo in org.apache.hadoop.hive.serde2.binarysortable.fast

Methods in org.apache.hadoop.hive.serde2.binarysortable.fast with parameters of type TypeInfo

Modifier and Type	Method and Description
static BinarySortableDeserializeRead	BinarySortableDeserializeRead.ascendingNullsFirst(TypeInfo[] typeInfos, boolean useExternalBuffer)
static BinarySortableDeserializeRead	BinarySortableDeserializeRead.with(TypeInfo[] typeInfos, boolean useExternalBuffer, Properties tbl)

Constructors in org.apache.hadoop.hive.serde2.binarysortable.fast with parameters of type TypeInfo

Constructor and Description
BinarySortableDeserializeRead(TypeInfo[] typeInfos, boolean useExternalBuffer, boolean[] columnSortOrderIsDesc, byte[] columnNullMarker, byte[] columnNotNullMarker)
BinarySortableDeserializeRead(TypeInfo[] typeInfos, DataTypePhysicalVariation[] dataTypePhysicalVariations, boolean useExternalBuffer, boolean[] columnSortOrderIsDesc, byte[] columnNullMarker, byte[] columnNotNullMarker)

Uses of TypeInfo in org.apache.hadoop.hive.serde2.fast

Fields in org.apache.hadoop.hive.serde2.fast declared as TypeInfo

Modifier and Type	Field and Description
protected TypeInfo[]	DeserializeRead.typeInfos

Methods in org.apache.hadoop.hive.serde2.fast that return TypeInfo

Modifier and Type	Method and Description
TypeInfo[]	DeserializeRead.typeInfos()

Constructors in org.apache.hadoop.hive.serde2.fast with parameters of type TypeInfo

Constructor and Description
DeserializeRead(TypeInfo[] typeInfos, boolean useExternalBuffer)
DeserializeRead(TypeInfo[] typeInfos, DataTypePhysicalVariation[] dataTypePhysicalVariations, boolean useExternalBuffer) Constructor.

Uses of TypeInfo in org.apache.hadoop.hive.serde2.lazy

Methods in org.apache.hadoop.hive.serde2.lazy that return TypeInfo

Modifier and Type	Method and Description
TypeInfo	LazySerDeParameters.getRowTypeInfo()

Methods in org.apache.hadoop.hive.serde2.lazy that return types with arguments of type TypeInfo

Modifier and Type	Method and Description
List<TypeInfo>	LazySerDeParameters.getColumnTypes()
protected List<TypeInfo>	LazySimpleSerDe.parseColumnTypes() NOTE: if "columns.types" is missing, all columns will be of String type.

Methods in org.apache.hadoop.hive.serde2.lazy with parameters of type TypeInfo

Modifier and Type	Method and Description
static ObjectInspector	LazyFactory.createLazyObjectInspector(TypeInfo typeInfo, byte[] separators, int separatorIndex, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar) Deprecated.
static ObjectInspector	LazyFactory.createLazyObjectInspector(TypeInfo typeInfo, byte[] separators, int separatorIndex, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar, boolean extendedBooleanLiteral) Deprecated.
static ObjectInspector	LazyFactory.createLazyObjectInspector(TypeInfo typeInfo, byte[] separators, int separatorIndex, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar, boolean extendedBooleanLiteral, ObjectInspectorFactory.ObjectInspectorOptions option) Deprecated.
static ObjectInspector	LazyFactory.createLazyObjectInspector(TypeInfo typeInfo, byte[] separators, int separatorIndex, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar, ObjectInspectorFactory.ObjectInspectorOptions option) Deprecated.
static ObjectInspector	LazyFactory.createLazyObjectInspector(TypeInfo typeInfo, int separatorIndex, LazyObjectInspectorParameters lazyParams, ObjectInspectorFactory.ObjectInspectorOptions option) Create a hierarchical ObjectInspector for LazyObject with the given typeInfo.
static boolean	VerifyLazy.lazyCompare(TypeInfo typeInfo, Object lazyObject, Object expectedObject)

Method parameters in org.apache.hadoop.hive.serde2.lazy with type arguments of type TypeInfo

Modifier and Type	Method and Description
static ObjectInspector	LazyFactory.createColumnarStructInspector(List<String> columnNames, List<TypeInfo> columnTypes, byte[] separators, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar) Deprecated.
static ObjectInspector	LazyFactory.createColumnarStructInspector(List<String> columnNames, List<TypeInfo> columnTypes, LazyObjectInspectorParameters lazyParams) Create a hierarchical ObjectInspector for ColumnarStruct with the given columnNames and columnTypeInfos.
static ObjectInspector	LazyFactory.createLazyStructInspector(List<String> columnNames, List<TypeInfo> typeInfos, byte[] separators, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar) Deprecated.
static ObjectInspector	LazyFactory.createLazyStructInspector(List<String> columnNames, List<TypeInfo> typeInfos, byte[] separators, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar, boolean extendedBooleanLiteral) Deprecated.
static ObjectInspector	LazyFactory.createLazyStructInspector(List<String> columnNames, List<TypeInfo> typeInfos, LazyObjectInspectorParameters lazyParams) Create a hierarchical ObjectInspector for LazyStruct with the given columnNames and columnTypeInfos.

Uses of TypeInfo in org.apache.hadoop.hive.serde2.lazy.fast

Constructors in org.apache.hadoop.hive.serde2.lazy.fast with parameters of type TypeInfo

Constructor and Description
LazySimpleDeserializeRead(TypeInfo[] typeInfos, boolean useExternalBuffer, LazySerDeParameters lazyParams)
LazySimpleDeserializeRead(TypeInfo[] typeInfos, DataTypePhysicalVariation[] dataTypePhysicalVariations, boolean useExternalBuffer, LazySerDeParameters lazyParams)

Uses of TypeInfo in org.apache.hadoop.hive.serde2.lazybinary

Methods in org.apache.hadoop.hive.serde2.lazybinary with parameters of type TypeInfo

Modifier and Type	Method and Description
static ObjectInspector	LazyBinaryUtils.getLazyBinaryObjectInspectorFromTypeInfo(TypeInfo typeInfo) Returns the lazy binary object inspector that can be used to inspect an lazy binary object of that typeInfo For primitive types, we use the standard writable object inspector.

Method parameters in org.apache.hadoop.hive.serde2.lazybinary with type arguments of type TypeInfo

Modifier and Type	Method and Description
static ObjectInspector	LazyBinaryFactory.createColumnarStructInspector(List<String> columnNames, List<TypeInfo> columnTypes)

Uses of TypeInfo in org.apache.hadoop.hive.serde2.lazybinary.fast

Constructors in org.apache.hadoop.hive.serde2.lazybinary.fast with parameters of type TypeInfo

Constructor and Description
LazyBinaryDeserializeRead(TypeInfo[] typeInfos, boolean useExternalBuffer)
LazyBinaryDeserializeRead(TypeInfo[] typeInfos, DataTypePhysicalVariation[] dataTypePhysicalVariations, boolean useExternalBuffer)

Uses of TypeInfo in org.apache.hadoop.hive.serde2.thrift

Methods in org.apache.hadoop.hive.serde2.thrift with parameters of type TypeInfo

Modifier and Type	Method and Description
static Type	Type.getType(TypeInfo typeInfo) Convert TypeInfo to appropriate Type

Uses of TypeInfo in org.apache.hadoop.hive.serde2.typeinfo

Subclasses of TypeInfo in org.apache.hadoop.hive.serde2.typeinfo

Modifier and Type	Class and Description
class	BaseCharTypeInfo
class	CharTypeInfo
class	DecimalTypeInfo
class	ListTypeInfo A List Type has homogeneous elements.
class	MapTypeInfo A Map Type has homogeneous keys and homogeneous values.
class	PrimitiveTypeInfo There are limited number of Primitive Types.
class	StructTypeInfo StructTypeInfo represents the TypeInfo of a struct.
class	TimestampLocalTZTypeInfo
class	UnionTypeInfo UnionTypeInfo represents the TypeInfo of an union.
class	VarcharTypeInfo

Methods in org.apache.hadoop.hive.serde2.typeinfo that return TypeInfo

Modifier and Type	Method and Description
static TypeInfo	HiveDecimalUtils.getDecimalTypeForPrimitiveCategories(PrimitiveTypeInfo a, PrimitiveTypeInfo b)
TypeInfo	ListTypeInfo.getListElementTypeInfo()
static TypeInfo	TypeInfoFactory.getListTypeInfo(TypeInfo elementTypeInfo)
TypeInfo	MapTypeInfo.getMapKeyTypeInfo()
static TypeInfo	TypeInfoFactory.getMapTypeInfo(TypeInfo keyTypeInfo, TypeInfo valueTypeInfo)
TypeInfo	MapTypeInfo.getMapValueTypeInfo()
static TypeInfo	TypeInfoFactory.getPrimitiveTypeInfoFromJavaPrimitive(Class<?> clazz)
static TypeInfo	TypeInfoFactory.getPrimitiveTypeInfoFromPrimitiveWritable(Class<?> clazz)
TypeInfo	StructTypeInfo.getStructFieldTypeInfo(String field)
static TypeInfo	TypeInfoFactory.getStructTypeInfo(List<String> names, List<TypeInfo> typeInfos)
static TypeInfo	TypeInfoUtils.getTypeInfoFromObjectInspector(ObjectInspector oi) Get the TypeInfo object from the ObjectInspector object by recursively going into the ObjectInspector structure.
static TypeInfo	TypeInfoUtils.getTypeInfoFromTypeString(String typeString)
static TypeInfo	TypeInfoFactory.getUnionTypeInfo(List<TypeInfo> typeInfos)

Methods in org.apache.hadoop.hive.serde2.typeinfo that return types with arguments of type TypeInfo

Modifier and Type	Method and Description
List<TypeInfo>	StructTypeInfo.getAllStructFieldTypeInfos()
List<TypeInfo>	UnionTypeInfo.getAllUnionObjectTypeInfos()
static List<TypeInfo>	TypeInfoUtils.getParameterTypeInfos(Method m, int size) Get the parameter TypeInfo for a method.
static ArrayList<TypeInfo>	TypeInfoUtils.getTypeInfosFromTypeString(String typeString)
static ArrayList<TypeInfo>	TypeInfoUtils.typeInfosFromStructObjectInspector(StructObjectInspector structObjectInspector)
static ArrayList<TypeInfo>	TypeInfoUtils.typeInfosFromTypeNames(List<String> typeNames)

Methods in org.apache.hadoop.hive.serde2.typeinfo with parameters of type TypeInfo

Modifier and Type	Method and Description
boolean	DecimalTypeInfo.accept(TypeInfo other)
boolean	TypeInfo.accept(TypeInfo other)
static boolean	TypeInfoUtils.doPrimitiveCategoriesMatch(TypeInfo ti1, TypeInfo ti2) returns true if both TypeInfos are of primitive type, and the primitive category matches.
static TypeInfo	TypeInfoFactory.getListTypeInfo(TypeInfo elementTypeInfo)
static TypeInfo	TypeInfoFactory.getMapTypeInfo(TypeInfo keyTypeInfo, TypeInfo valueTypeInfo)
static ObjectInspector	TypeInfoUtils.getStandardJavaObjectInspectorFromTypeInfo(TypeInfo typeInfo) Returns the standard object inspector that can be used to translate an object of that typeInfo to a standard object type.
static ObjectInspector	TypeInfoUtils.getStandardWritableObjectInspectorFromTypeInfo(TypeInfo typeInfo) Returns the standard object inspector that can be used to translate an object of that typeInfo to a standard object type.
static boolean	TypeInfoUtils.implicitConvertible(TypeInfo from, TypeInfo to) Returns whether it is possible to implicitly convert an object of Class from to Class to.
static boolean	TypeInfoUtils.isConversionLossy(TypeInfo t1, TypeInfo t2) Returns true if the conversion between the types is lossy (i.e., it can lead to loss of information), and false otherwise.
static boolean	TypeInfoUtils.isConversionRequiredForComparison(TypeInfo typeA, TypeInfo typeB) Given two types, determine whether conversion needs to occur to compare the two types.
void	ListTypeInfo.setListElementTypeInfo(TypeInfo listElementTypeInfo) For java serialization use only.
void	MapTypeInfo.setMapKeyTypeInfo(TypeInfo mapKeyTypeInfo) For java serialization use only.
void	MapTypeInfo.setMapValueTypeInfo(TypeInfo mapValueTypeInfo) For java serialization use only.

Method parameters in org.apache.hadoop.hive.serde2.typeinfo with type arguments of type TypeInfo

Modifier and Type	Method and Description
static TypeInfo	TypeInfoFactory.getStructTypeInfo(List<String> names, List<TypeInfo> typeInfos)
static List<String>	TypeInfoUtils.getTypeStringsFromTypeInfo(List<TypeInfo> typeInfos)
static TypeInfo	TypeInfoFactory.getUnionTypeInfo(List<TypeInfo> typeInfos)
void	StructTypeInfo.setAllStructFieldTypeInfos(List<TypeInfo> allStructFieldTypeInfos) For java serialization use only.
void	UnionTypeInfo.setAllUnionObjectTypeInfos(List<TypeInfo> allUnionObjectTypeInfos) For java serialization use only.