Package com.pervasive.datarush.encoding.binary

Implementations of encoders of tokens into binary formats.

See: Description

Interface Summary

Interface	Description
ComparableTokenDecoder	A decoder for byte-wise comparable binary encodings.
ComparableTokenEncoder	Converts token values into a byte-wise comparable binary encoding.
EncoderFactory	An interface defining a factory that provides an encoder and decoder for a particular class or set of classes.

Class Summary

Class	Description
AbstractObjectEncoderFactory	Base implementation of EncoderFactory for customizing the encoding/decoding of ObjectTokenType.
AbstractScalarEncoder	Base class for scalar encoders.
AbstractTokenDecoder	Base class for TokenEncoders
AbstractTokenEncoder	Base class for TokenEncoders.
AnnotationEncoderFactory	An encoder factory that works with annotations placed on class methods that mark the methods for getting an encoder and decoder for the class.
SparseRecordDecoder	The matching decoder for SparseRecordEncoder.
TokenEncodings	A factory for obtaining standard encoders/decoders for token values.

Annotation Types Summary

Annotation Type	Description
Decoder	An annotation for a static method of a class marking the method as the getter of a TokenDecoder for the class.
Encoder	An annotation for a static method of a class marking the method as the getter of a TokenEncoder for the class.

Package com.pervasive.datarush.encoding.binary Description

Implementations of encoders of tokens into binary formats. These formats are used internally for storing staged datasets; while not generally required elsewhere, it may be necessary to implement a specific encoding for an object-valued token.