com.opengamma.strata.data

Class FxRateId

java.lang.Object

com.opengamma.strata.data.FxRateId

All Implemented Interfaces:

MarketDataId<FxRate>, Serializable, org.joda.beans.Bean, org.joda.beans.ImmutableBean

public final class FxRateId
extends Object
implements MarketDataId<FxRate>, org.joda.beans.ImmutableBean, Serializable

Identifies the market data for an FX rate.

The currency pair in a rate ID is always the market convention currency pair. If an ID is created using a non-conventional pair, the pair is inverted. This has no effect on the FxRate identified by the ID as it can handle both currency pairs that can be created from the two currencies.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
Class<FxRate>	getMarketDataType() Gets the type of data this identifier refers to.
ObservableSource	getObservableSource() Gets the source of observable market data.
CurrencyPair	getPair() Gets the currency pair that is required.
int	hashCode()
static org.joda.beans.TypedMetaBean<FxRateId>	meta() The meta-bean for FxRateId.
org.joda.beans.TypedMetaBean<FxRateId>	metaBean()
static FxRateId	of(Currency base, Currency counter) Obtains an instance representing the FX rate for a currency pair.
static FxRateId	of(Currency base, Currency counter, ObservableSource observableSource) Obtains an instance representing the FX rate for a currency pair, specifying the source.
static FxRateId	of(CurrencyPair currencyPair) Obtains an instance representing the FX rate for a currency pair.
static FxRateId	of(CurrencyPair currencyPair, ObservableSource observableSource) Obtains an instance representing the FX rate for a currency pair, specifying the source.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.joda.beans.Bean

property, propertyNames

Method Detail

of

public static FxRateId of(CurrencyPair currencyPair)

Obtains an instance representing the FX rate for a currency pair.

Parameters:

currencyPair - a currency pair

Returns:

an ID for the FX rate for the currency pair

of

public static FxRateId of(Currency base,
                          Currency counter)

Obtains an instance representing the FX rate for a currency pair.

Parameters:

base - the base currency of the pair

counter - the counter currency of the pair

Returns:

an ID for the FX rate for the currency pair

of

public static FxRateId of(CurrencyPair currencyPair,
                          ObservableSource observableSource)

Obtains an instance representing the FX rate for a currency pair, specifying the source.

Parameters:

currencyPair - a currency pair

observableSource - the source of the observable market data used to create the rate

Returns:

an ID for the FX rate for the currency pair

of

public static FxRateId of(Currency base,
                          Currency counter,
                          ObservableSource observableSource)

Obtains an instance representing the FX rate for a currency pair, specifying the source.

Parameters:

base - the base currency of the pair

counter - the counter currency of the pair

observableSource - the source of the observable market data used to create the rate

Returns:

an ID for the FX rate for the currency pair

getMarketDataType

public Class<FxRate> getMarketDataType()

Description copied from interface: MarketDataId

Gets the type of data this identifier refers to.

Specified by:

getMarketDataType in interface MarketDataId<FxRate>

Returns:

the type of the market data this identifier refers to

toString

public String toString()

Overrides:

toString in class Object

meta

public static org.joda.beans.TypedMetaBean<FxRateId> meta()

The meta-bean for FxRateId.

Returns:

the meta-bean, not null

metaBean

public org.joda.beans.TypedMetaBean<FxRateId> metaBean()

Specified by:

metaBean in interface org.joda.beans.Bean

getPair

public CurrencyPair getPair()

Gets the currency pair that is required. For example, 'GBP/USD'.

Returns:

the value of the property, not null

getObservableSource

public ObservableSource getObservableSource()

Gets the source of observable market data. This is used when looking up the underlying market quotes for the rate.

Returns:

the value of the property, not null

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object