Running and trailing average of BigDecimal #7
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Owner
tginsberg
commented
Jul 15, 2024
tginsberg
commented
- Add general WithOriginal object and Gatherer to carry an original value and a mapped value (an average, in this case).
- Add function to GathererUtils to throw an IllegalArgumentException when a parameter is null, rather than use Objects.requireNotNull and get a NullPointerException.
- Averaging of BigDecimal with ability to specify a positive number of trailing values to consider, whether to emit partially calculated values for a trailing average, and the ability to change the RoudingMode and MathContext for mathematical operations.
+ Add general WithOriginal object and Gatherer to carry an original value and a mapped value (an average, in this case). + Add function to GathererUtils to throw an IllegalArgumentException when a parameter is null, rather than use Objects.requireNotNull and get a NullPointerException. + Averaging of BigDecimal with ability to specify a positive number of trailing values to consider, whether to emit partially calculated values for a trailing average, and the ability to change the RoudingMode and MathContext for mathematical operations.
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