#include <Codec.h>

Inheritance diagram for odc::core::Codec:

Public Member Functions
	Codec (const std::string &name, api::ColumnType type)

virtual	~Codec ()

virtual std::unique_ptr< Codec >	clone ()

const std::string &	name () const

char *	encode (char *p, const double &d)

virtual unsigned char *	encode (unsigned char *p, const double &d)=0

virtual void	decode (double *out)=0

virtual void	skip ()=0

void	setDataStream (GeneralDataStream &ds)

virtual void	setDataStream (DataStream< SameByteOrder > &ds)

virtual void	setDataStream (DataStream< OtherByteOrder > &ds)

virtual void	clearDataStream ()=0

void	load (GeneralDataStream &ds)

virtual void	load (DataStream< SameByteOrder > &ds)

virtual void	load (DataStream< OtherByteOrder > &ds)

void	save (GeneralDataStream &ds)

virtual void	save (DataStream< SameByteOrder > &ds)

virtual void	save (DataStream< OtherByteOrder > &ds)

void	resetStats ()

virtual void	gatherStats (const double &v)

void	hasMissing (bool h)

int32_t	hasMissing () const

void	min (double m)

double	min () const

void	max (double m)

double	max () const

void	missingValue (double v)

double	missingValue () const

virtual size_t	numStrings () const

virtual void	copyStrings (Codec &rhs)

virtual size_t	dataSizeDoubles () const

virtual void	dataSizeDoubles (size_t count)

Protected Attributes
std::string	name_

int32_t	hasMissing_

double	missingValue_

double	min_

double	max_

api::ColumnType	type_

Private Member Functions
virtual void	print (std::ostream &s) const

	Codec (const Codec &)

Codec &	operator= (const Codec &)

Friends
std::ostream &	operator<< (std::ostream &s, const Codec &p)

Detailed Description

Definition at line 31 of file Codec.h.

Constructor & Destructor Documentation

◆ Codec() [1/2]

odc::core::Codec::Codec	(	const std::string &	name,
		api::ColumnType	type
	)

Definition at line 24 of file Codec.cc.

◆ ~Codec()

odc::core::Codec::~Codec ( )

virtual

Definition at line 42 of file Codec.cc.

◆ Codec() [2/2]

odc::core::Codec::Codec ( const Codec & )

private

Member Function Documentation

◆ clearDataStream()

virtual void odc::core::Codec::clearDataStream ( )

pure virtual

Implemented in odc::core::DataStreamCodec< ByteOrder >, odc::codec::IntStringCodecBase< ByteOrder, InternalCodec >, odc::codec::IntStringCodecBase< ByteOrder, CodecInt8< ByteOrder, int64_t > >, and odc::codec::IntStringCodecBase< ByteOrder, CodecInt16< ByteOrder, int64_t > >.

◆ clone()

std::unique_ptr< Codec > odc::core::Codec::clone ( )

virtual

Creates a clone of this codec. NOTE: the clone is not really usefull for coding/decoding, but has the same stats/missing values as the original codec, which can be useful sometimes.

Reimplemented in odc::codec::IntStringCodecBase< ByteOrder, InternalCodec >, odc::codec::IntStringCodecBase< ByteOrder, CodecInt8< ByteOrder, int64_t > >, odc::codec::IntStringCodecBase< ByteOrder, CodecInt16< ByteOrder, int64_t > >, and odc::codec::CodecChars< ByteOrder >.

Definition at line 32 of file Codec.cc.

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◆ copyStrings()

virtual void odc::core::Codec::copyStrings ( Codec & rhs )

inlinevirtual

Reimplemented in odc::codec::CodecChars< ByteOrder >.

Definition at line 77 of file Codec.h.

◆ dataSizeDoubles() [1/2]

virtual size_t odc::core::Codec::dataSizeDoubles ( ) const

inlinevirtual

Reimplemented in odc::codec::CodecChars< ByteOrder >.

Definition at line 79 of file Codec.h.

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◆ dataSizeDoubles() [2/2]

virtual void odc::core::Codec::dataSizeDoubles ( size_t count )

inlinevirtual

Reimplemented in odc::codec::CodecChars< ByteOrder >.

Definition at line 80 of file Codec.h.

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◆ decode()

virtual void odc::core::Codec::decode ( double * out )

pure virtual

◆ encode() [1/2]

char* odc::core::Codec::encode	(	char *	p,
		const double &	d
	)

inline

Definition at line 42 of file Codec.h.

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◆ encode() [2/2]

virtual unsigned char* odc::core::Codec::encode	(	unsigned char *	p,
		const double &	d
	)

pure virtual

◆ gatherStats()

void odc::core::Codec::gatherStats ( const double & v )

virtual

Reimplemented in odc::codec::CodecChars< ByteOrder >, odc::codec::CodecLongReal< ByteOrder >, odc::codec::BaseCodecInteger< ByteOrder, ValueType >, odc::codec::CodecConstant< ByteOrder, ValueType >, and odc::codec::CodecConstant< ByteOrder, double >.

Definition at line 98 of file Codec.cc.

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◆ hasMissing() [1/2]

int32_t odc::core::Codec::hasMissing ( ) const

inline

Definition at line 64 of file Codec.h.

◆ hasMissing() [2/2]

void odc::core::Codec::hasMissing ( bool h )

inline

Definition at line 63 of file Codec.h.

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◆ load() [1/3]

void odc::core::Codec::load ( DataStream< OtherByteOrder > & ds )

virtual

Definition at line 72 of file Codec.cc.

◆ load() [2/3]

void odc::core::Codec::load ( DataStream< SameByteOrder > & ds )

virtual

Definition at line 68 of file Codec.cc.

◆ load() [3/3]

void odc::core::Codec::load ( GeneralDataStream & ds )

Definition at line 60 of file Codec.cc.

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◆ max() [1/2]

double odc::core::Codec::max ( ) const

inline

Definition at line 70 of file Codec.h.

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◆ max() [2/2]

void odc::core::Codec::max ( double m )

inline

Definition at line 69 of file Codec.h.

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◆ min() [1/2]

double odc::core::Codec::min ( ) const

inline

Definition at line 67 of file Codec.h.

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◆ min() [2/2]

void odc::core::Codec::min ( double m )

inline

Definition at line 66 of file Codec.h.

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◆ missingValue() [1/2]

double odc::core::Codec::missingValue ( ) const

inline

Definition at line 73 of file Codec.h.

◆ missingValue() [2/2]

void odc::core::Codec::missingValue ( double v )

Definition at line 92 of file Codec.cc.

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◆ name()

const std::string& odc::core::Codec::name ( ) const

inline

Definition at line 40 of file Codec.h.

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◆ numStrings()

virtual size_t odc::core::Codec::numStrings ( ) const

inlinevirtual

Reimplemented in odc::codec::CodecChars< ByteOrder >, and odc::codec::CodecConstantString< ByteOrder >.

Definition at line 76 of file Codec.h.

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◆ operator=()

Codec& odc::core::Codec::operator= ( const Codec & )

private

◆ print()

void odc::core::Codec::print ( std::ostream & s ) const

privatevirtual

Reimplemented in odc::codec::CodecChars< ByteOrder >, odc::codec::CodecConstantString< ByteOrder >, odc::codec::CodecConstant< ByteOrder, ValueType >, odc::codec::CodecConstant< ByteOrder, double >, odc::codec::CodecConstantOrMissing< ByteOrder, ValueType >, and odc::codec::CodecConstantOrMissing< ByteOrder, double >.

Definition at line 111 of file Codec.cc.

◆ resetStats()

void odc::core::Codec::resetStats ( )

inline

Definition at line 59 of file Codec.h.

◆ save() [1/3]

void odc::core::Codec::save ( DataStream< OtherByteOrder > & ds )

virtual

Definition at line 88 of file Codec.cc.

◆ save() [2/3]

void odc::core::Codec::save ( DataStream< SameByteOrder > & ds )

virtual

Definition at line 84 of file Codec.cc.

◆ save() [3/3]

void odc::core::Codec::save ( GeneralDataStream & ds )

Definition at line 76 of file Codec.cc.

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◆ setDataStream() [1/3]

void odc::core::Codec::setDataStream ( DataStream< OtherByteOrder > & ds )

virtual

Definition at line 56 of file Codec.cc.

◆ setDataStream() [2/3]

void odc::core::Codec::setDataStream ( DataStream< SameByteOrder > & ds )

virtual

Definition at line 52 of file Codec.cc.

◆ setDataStream() [3/3]

void odc::core::Codec::setDataStream ( GeneralDataStream & ds )

Definition at line 44 of file Codec.cc.

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◆ skip()

virtual void odc::core::Codec::skip ( )

pure virtual

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<<	(	std::ostream &	s,
		const Codec &	p
	)

friend

Definition at line 89 of file Codec.h.

Member Data Documentation

◆ hasMissing_

int32_t odc::core::Codec::hasMissing_

protected

Definition at line 98 of file Codec.h.

◆ max_

double odc::core::Codec::max_

protected

Definition at line 101 of file Codec.h.

◆ min_

double odc::core::Codec::min_

protected

Definition at line 100 of file Codec.h.

◆ missingValue_

double odc::core::Codec::missingValue_

protected

Definition at line 99 of file Codec.h.

◆ name_

std::string odc::core::Codec::name_

protected

Definition at line 96 of file Codec.h.

◆ type_

api::ColumnType odc::core::Codec::type_

protected

Definition at line 103 of file Codec.h.

The documentation for this class was generated from the following files:

Public Member Functions

Protected Attributes

Private Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

◆ Codec() [1/2]

◆ ~Codec()

◆ Codec() [2/2]

Member Function Documentation

◆ clearDataStream()

◆ clone()

◆ copyStrings()

◆ dataSizeDoubles() [1/2]

◆ dataSizeDoubles() [2/2]

◆ decode()

◆ encode() [1/2]

◆ encode() [2/2]

◆ gatherStats()

◆ hasMissing() [1/2]

◆ hasMissing() [2/2]

◆ load() [1/3]

◆ load() [2/3]

◆ load() [3/3]

◆ max() [1/2]

◆ max() [2/2]

◆ min() [1/2]

◆ min() [2/2]

◆ missingValue() [1/2]

◆ missingValue() [2/2]

◆ name()

◆ numStrings()

◆ operator=()

◆ print()

◆ resetStats()

◆ save() [1/3]

◆ save() [2/3]

◆ save() [3/3]

◆ setDataStream() [1/3]

◆ setDataStream() [2/3]

◆ setDataStream() [3/3]

◆ skip()

Friends And Related Function Documentation

◆ operator<<

Member Data Documentation

◆ hasMissing_

◆ max_

◆ min_

◆ missingValue_

◆ name_

◆ type_