FXTriangulation Class Reference

Public Member Functions
	FXTriangulation ()
	FXTriangulation (std::map< std::string, QuantLib::Handle< QuantLib::Quote >> quotes)
QuantLib::Handle< QuantLib::Quote >	getQuote (const std::string &pair) const
QuantLib::Handle< QuantExt::FxIndex >	getIndex (const std::string &indexOrPair, const Market *market) const

Constructor & Destructor Documentation

FXTriangulation() [1/2]

FXTriangulation

(

)

Set up empty repository

FXTriangulation() [2/2]

FXTriangulation ( std::map< std::string, QuantLib::Handle< QuantLib::Quote >>  quotes )

explicit

Set up fx quote repository with available market quotes ccypair => quote

Member Function Documentation

getQuote()

QuantLib::Handle<QuantLib::Quote> getQuote

(

const std::string &

pair

)

const

Get quote, possibly via triangulation If you need an exact handling of spot lag differences, use getIndex() instead.

getIndex()

QuantLib::Handle<QuantExt::FxIndex> getIndex	(	const std::string &	indexOrPair,
		const Market *	market
	)		const

Get fx index, possibly via triangulation. The index name can be of the form FX-TAG-CCY1-CCY2 or also be just a currency pair CCY1CCY2. In the latter case, the fixing source is set to TAG = GENERIC. The fx index requires discount curves from a market. The assumption is that the market provides discount curves consistent with cross-currency discounting under its default configuration. If the triangulation is not possible or required curves are not available an exception is thrown.