Uses of Interface
org.apache.hadoop.hbase.types.DataType

Packages that use DataType

Package	Description
org.apache.hadoop.hbase.types	This package provides the definition and implementation of HBase's extensible data type API.

Uses of DataType in org.apache.hadoop.hbase.types

Classes in org.apache.hadoop.hbase.types that implement DataType

Modifier and Type	Class and Description
class	FixedLengthWrapper<T> Wraps an existing DataType implementation as a fixed-length version of itself.
class	OrderedBlob A byte[] of variable-length.
class	OrderedBlobVar An alternative to OrderedBlob for use by Struct fields that do not terminate the fields list.
class	OrderedBytesBase<T> Base class for data types backed by the OrderedBytes encoding implementations.
class	OrderedFloat32 A float of 32-bits using a fixed-length encoding.
class	OrderedFloat64 A double of 64-bits using a fixed-length encoding.
class	OrderedInt16 A short of 16-bits using a fixed-length encoding.
class	OrderedInt32 An int of 32-bits using a fixed-length encoding.
class	OrderedInt64 A long of 64-bits using a fixed-length encoding.
class	OrderedInt8 A byte of 8-bits using a fixed-length encoding.
class	OrderedNumeric An Number of arbitrary precision and variable-length encoding.
class	OrderedString A String of variable-length.
class	PBCell An example for using protobuf objects with DataType API.
class	PBType<T extends org.apache.hbase.thirdparty.com.google.protobuf.Message> A base-class for DataType implementations backed by protobuf.
class	RawByte An DataType for interacting with values encoded using Bytes.putByte(byte[], int, byte).
class	RawBytes An DataType for interacting with variable-length values encoded using Bytes.putBytes(byte[], int, byte[], int, int).
class	RawBytesFixedLength An DataType that encodes fixed-length values encoded using Bytes.putBytes( byte[], int, byte[], int, int).
class	RawBytesTerminated An DataType that encodes variable-length values encoded using Bytes.putBytes(byte[], int, byte[], int, int).
class	RawDouble An DataType for interacting with values encoded using Bytes.putDouble(byte[], int, double).
class	RawFloat An DataType for interacting with values encoded using Bytes.putFloat(byte[], int, float).
class	RawInteger An DataType for interacting with values encoded using Bytes.putInt(byte[], int, int).
class	RawLong An DataType for interacting with values encoded using Bytes.putLong(byte[], int, long).
class	RawShort An DataType for interacting with values encoded using Bytes.putShort(byte[], int, short).
class	RawString An DataType for interacting with values encoded using Bytes.toBytes(String).
class	RawStringFixedLength An DataType that encodes fixed-length values encoded using Bytes.toBytes(String).
class	RawStringTerminated An DataType that encodes variable-length values encoded using Bytes.toBytes(String).
class	Struct Struct is a simple DataType for implementing "compound rowkey" and "compound qualifier" schema design strategies.
class	TerminatedWrapper<T> Wraps an existing DataType implementation as a terminated version of itself.
class	Union2<A,B> The Union family of DataTypes encode one of a fixed set of Objects.
class	Union3<A,B,C> The Union family of DataTypes encode one of a fixed collection of Objects.
class	Union4<A,B,C,D> The Union family of DataTypes encode one of a fixed collection of Objects.

Fields in org.apache.hadoop.hbase.types declared as DataType

Modifier and Type	Field and Description
protected DataType<T>	FixedLengthWrapper.base
protected DataType[]	Struct.fields
protected DataType<A>	Union2.typeA
protected DataType<B>	Union2.typeB
protected DataType<C>	Union3.typeC
protected DataType<D>	Union4.typeD
protected DataType[]	StructIterator.types
protected DataType<T>	TerminatedWrapper.wrapped

Fields in org.apache.hadoop.hbase.types with type parameters of type DataType

Modifier and Type	Field and Description
protected List<DataType<?>>	StructBuilder.fields

Methods in org.apache.hadoop.hbase.types with parameters of type DataType

Modifier and Type	Method and Description
StructBuilder	StructBuilder.add(DataType<?> field) Append field to the sequence of accumulated fields.

Constructors in org.apache.hadoop.hbase.types with parameters of type DataType

Constructor and Description
FixedLengthWrapper(DataType<T> base, int length) Create a fixed-length version of the wrapped.
Struct(DataType[] memberTypes) Create a new Struct instance defined as the sequence of HDataTypes in memberTypes.
StructIterator(PositionedByteRange src, DataType[] types) Construct StructIterator over the values encoded in src using the specified types definition.
TerminatedWrapper(DataType<T> wrapped, byte[] term) Create a terminated version of the wrapped.
TerminatedWrapper(DataType<T> wrapped, String term) Create a terminated version of the wrapped.
Union2(DataType<A> typeA, DataType<B> typeB) Create an instance of Union2 over the set of specified types.
Union2(DataType<A> typeA, DataType<B> typeB) Create an instance of Union2 over the set of specified types.
Union3(DataType<A> typeA, DataType<B> typeB, DataType<C> typeC) Create an instance of Union3 over the set of specified types.
Union3(DataType<A> typeA, DataType<B> typeB, DataType<C> typeC) Create an instance of Union3 over the set of specified types.
Union3(DataType<A> typeA, DataType<B> typeB, DataType<C> typeC) Create an instance of Union3 over the set of specified types.
Union4(DataType<A> typeA, DataType<B> typeB, DataType<C> typeC, DataType<D> typeD) Create an instance of Union4 over the set of specified types.
Union4(DataType<A> typeA, DataType<B> typeB, DataType<C> typeC, DataType<D> typeD) Create an instance of Union4 over the set of specified types.
Union4(DataType<A> typeA, DataType<B> typeB, DataType<C> typeC, DataType<D> typeD) Create an instance of Union4 over the set of specified types.
Union4(DataType<A> typeA, DataType<B> typeB, DataType<C> typeC, DataType<D> typeD) Create an instance of Union4 over the set of specified types.