com.opengamma.strata.product.SecuritizedProductPosition Maven / Gradle / Ivy
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/*
* Copyright (C) 2018 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.strata.product;
import com.opengamma.strata.basics.ReferenceData;
/**
* A position that is directly based on a securitized product.
*
* This defines a position in a securitized product.
* A securitized product contains the structure of a financial instrument that is traded as a {@link Security}.
* See {@link SecuritizedProduct} to understand the difference between a security and a securitized product.
*
* When storing positions, the standard trade type is {@link SecurityPosition}.
* That type relies on securities being looked up in {@link ReferenceData}.
* One use for positions that implement {@code SecuritizedProductPosition} is to price
* and hold positions without needing to populate reference data, because the securitized
* product representation completely models the trade.
*
* Implementations of this interface must be immutable beans.
*
* @param
the type of securitized product
*/
public interface SecuritizedProductPosition
extends Position, SecuritizedProductPortfolioItem
{
@Override
public default SecurityId getSecurityId() {
return getProduct().getSecurityId();
}
//-------------------------------------------------------------------------
/**
* Returns an instance with the specified info.
*
* @param info the new info
* @return the instance with the specified info
*/
@Override
public abstract SecuritizedProductPosition
withInfo(PortfolioItemInfo info);
/**
* Returns an instance with the specified quantity.
*
* @param quantity the new quantity
* @return the instance with the specified quantity
*/
@Override
public abstract SecuritizedProductPosition
withQuantity(double quantity);
}