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java.lang.Objectcom.dukascopy.api.indicators.IndicatorResult
public class IndicatorResult
Contains index of first value in input, that has corresponding indicator value, and number of calculated elements. For example, function has lookback == 5, user sets input with 20 elements and calls calculate function with indexes from 3 to 12. In this case function has to calculate 10 elements, but it needs 5 elements for lookback, that means it can start only from index 5. In result IndicatorResult will have firstValueIndex set to 5 and numberOfElements set to 12 - 5 + 1 = 8. If user executes calculate with indexes from 7 to 15, then firstValueIndex will be 7 and numberOfElements - 9
Constructor Summary | |
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IndicatorResult()
Creates empty object. |
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IndicatorResult(int firstValueIndex,
int numberOfElements)
Creates result object and sets fields |
Method Summary | |
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int |
getFirstValueIndex()
Returns index of first element in input parameter(s), that has corresponding calculated value |
int |
getNumberOfElements()
Returns number of elements in output array |
void |
setFirstValueIndex(int firstValueIndex)
Sets index of first element in input parameter(s), that has corresponding calculated value |
void |
setNumberOfElements(int numberOfElements)
Sets number of elements in output array |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public IndicatorResult()
public IndicatorResult(int firstValueIndex, int numberOfElements)
firstValueIndex
- index of first element in input parameter(s), that has corresponding calculated valuenumberOfElements
- number of elements in outputMethod Detail |
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public int getFirstValueIndex()
public void setFirstValueIndex(int firstValueIndex)
firstValueIndex
- index of first element in input parameter(s)public int getNumberOfElements()
public void setNumberOfElements(int numberOfElements)
numberOfElements
- number of elements in output array
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