UnitOfMeasureConversion Class Reference

#include <unitofmeasureconversion.hpp>

Collaboration diagram for UnitOfMeasureConversion:

Classes
struct	Data

Public Types
enum	Type { Direct , Derived }

Public Member Functions
Constructors
	UnitOfMeasureConversion ()=default
	UnitOfMeasureConversion (const CommodityType &commodityType, const UnitOfMeasure &source, const UnitOfMeasure &target, Real conversionFactor)
Inspectors
const UnitOfMeasure &	source () const
	the source UOM. More...
const UnitOfMeasure &	target () const
	the target UOM. More...
const CommodityType &	commodityType () const
	the commodity type. More...
Type	type () const
	the type More...
Real	conversionFactor () const
	the conversion factor More...
const std::string &	code () const

Utility methods
ext::shared_ptr< Data >	data_
Quantity	convert (const Quantity &quantity) const
	apply the conversion factor to a cash amount More...
static UnitOfMeasureConversion	chain (const UnitOfMeasureConversion &r1, const UnitOfMeasureConversion &r2)
	chain two conversion factors More...
	UnitOfMeasureConversion (const UnitOfMeasureConversion &r1, const UnitOfMeasureConversion &r2)

Detailed Description

Definition at line 35 of file unitofmeasureconversion.hpp.

Member Enumeration Documentation

Type

enum Type

Enumerator
Direct	given directly by the user
Derived	derived from conversion factors between other uoms

Definition at line 37 of file unitofmeasureconversion.hpp.

Constructor & Destructor Documentation

UnitOfMeasureConversion() [1/3]

UnitOfMeasureConversion ( )

default

UnitOfMeasureConversion() [2/3]

UnitOfMeasureConversion	(	const CommodityType &	commodityType,
		const UnitOfMeasure &	source,
		const UnitOfMeasure &	target,
		Real	conversionFactor
	)

the conversionFactor \( r \) is given with the convention that a unit of the source is worth \( r \) units of the target.

Definition at line 28 of file unitofmeasureconversion.cpp.

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UnitOfMeasureConversion() [3/3]

UnitOfMeasureConversion ( const UnitOfMeasureConversion &  r1, const UnitOfMeasureConversion &  r2  )

protected

Definition at line 38 of file unitofmeasureconversion.cpp.

Member Function Documentation

source()

const UnitOfMeasure & source

(

)

const

the source UOM.

Definition at line 112 of file unitofmeasureconversion.hpp.

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target()

const UnitOfMeasure & target

(

)

const

the target UOM.

Definition at line 116 of file unitofmeasureconversion.hpp.

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commodityType()

const CommodityType & commodityType

(

)

const

the commodity type.

Definition at line 108 of file unitofmeasureconversion.hpp.

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type()

UnitOfMeasureConversion::Type type

(

)

const

the type

Definition at line 124 of file unitofmeasureconversion.hpp.

conversionFactor()

Real conversionFactor

(

)

const

the conversion factor

Definition at line 120 of file unitofmeasureconversion.hpp.

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code()

const std::string & code

(

)

const

Definition at line 128 of file unitofmeasureconversion.hpp.

convert()

Quantity convert

(

const Quantity &

quantity

)

const

apply the conversion factor to a cash amount

Definition at line 61 of file unitofmeasureconversion.cpp.

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chain()

UnitOfMeasureConversion chain ( const UnitOfMeasureConversion &  r1, const UnitOfMeasureConversion &  r2  )

static

chain two conversion factors

Definition at line 94 of file unitofmeasureconversion.cpp.

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Member Data Documentation

data_

ext::shared_ptr<Data> data_

protected

Definition at line 83 of file unitofmeasureconversion.hpp.