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Simon Michael 2008-10-18 19:16:44 +00:00
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{-| {-|
An 'Amount' is some quantity of money, shares, or anything else. An 'Amount' is some quantity of money, shares, or anything else.
A simple amount is a commodity, quantity pair: A simple amount is a 'Commodity', quantity pair:
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$1 $1
@ -13,14 +13,14 @@ A simple amount is a commodity, quantity pair:
0 0
@ @
A mixed amount is zero or more simple amounts: A 'MixedAmount' is zero or more simple amounts:
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$50, EUR 3, AAPL 500 $50, EUR 3, AAPL 500
16h, $13.55, oranges 6 16h, $13.55, oranges 6
@ @
Not fully implemented: Not implemented:
Commodities may be convertible or not. A mixed amount containing only Commodities may be convertible or not. A mixed amount containing only
convertible commodities can be converted to a simple amount. Arithmetic convertible commodities can be converted to a simple amount. Arithmetic
examples: examples: