/**
* Copyright (C) 2016 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
/**
* Market data based on parameters.
* <p>
* Parameters are the fundamental abstraction for market data.
* They allow the data to be expressed and manipulated without directly specifying the form.
* <p>
* For example, a curve is typically formed from a number of curve nodes which describe
* the shape of the curve. Each curve node is considered to be a parameter.
*/
package com.opengamma.strata.market.param;