Class FieldEncoder

• Defined in File field_encoder.hpp

Inheritance Relationships

Derived Types

• public Cloudini::FieldEncoderCopy (Class FieldEncoderCopy)

• public Cloudini::FieldEncoderFloatN_Lossy (Class FieldEncoderFloatN_Lossy)

• public Cloudini::FieldEncoderFloat_Lossy< FloatType > (Template Class FieldEncoderFloat_Lossy)

• public Cloudini::FieldEncoderFloat_XOR< FloatType > (Template Class FieldEncoderFloat_XOR)

• public Cloudini::FieldEncoderInt< IntType > (Template Class FieldEncoderInt)

Class Documentation

class FieldEncoder

Subclassed by Cloudini::FieldEncoderCopy, Cloudini::FieldEncoderFloatN_Lossy, Cloudini::FieldEncoderFloat_Lossy< FloatType >, Cloudini::FieldEncoderFloat_XOR< FloatType >, Cloudini::FieldEncoderInt< IntType >

Public Functions

FieldEncoder() = default

virtual ~FieldEncoder() = default

virtual size_t encode(const ConstBufferView &point_view, BufferView &output) = 0

Encode the field data from the input buffer to the output buffer.

Parameters:

• point_view – The input buffer containing the pointer to the current point.

• output – The output buffer to write the encoded data. It will be advanced.

Returns:

The number of bytes written to the output buffer.

virtual void reset() = 0

inline virtual size_t flush(BufferView&)