DesignPatterns/src/app/DesignPatterns.Factory/Interfaces/IMoney.cs


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using DesignPatterns.Factory;

namespace DesignPatterns.Factory {
	public interface IMoney {
		double Amount { get; }

		ICurrency TypeOfCurrency { get; }

		IMoney Add( IMoney other );

		IMoney Subtract( IMoney money );
	}
}