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public interface CalcResult
Encapsulates the results from a FeatureCalc, and includes methods for obtaining and merging results.
FeatureCalc
Method Summary | |
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Object |
getValue()
Actual answer |
boolean |
isCompatible(CalcResult targetResults)
Returns true if the target results is a compatible type with the current results, with compatible meaning that the two results may be merged. |
CalcResult |
merge(CalcResult resultsToAdd)
Returns the merged results of two CalcResult. |
Object[] |
toArray()
Access getValue as an array |
double |
toDouble()
Access getValue as a double |
Envelope |
toEnvelope()
Access getValue as an envelope |
float |
toFloat()
Access getValue as a float |
Geometry |
toGeometry()
Access getValue as a geometry |
int |
toInt()
Access getValue as an int |
List |
toList()
Access getValue as a list |
long |
toLong()
Access getValue as a long |
Map |
toMap()
Access getValue as a map |
Point |
toPoint()
Access getValue as a point |
Set |
toSet()
Access getValue as a set |
String |
toString()
Access getValue as a string |
Method Detail |
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boolean isCompatible(CalcResult targetResults)
targetResults
- the second CalcResult Object
CalcResult merge(CalcResult resultsToAdd)
For example: merging two min functions would return the smaller of the two values; merging a count and a sum would return an average.
resultsToAdd
-
Object getValue()
int toInt()
IOException
double toDouble()
String toString()
toString
in class Object
long toLong()
float toFloat()
Geometry toGeometry()
Envelope toEnvelope()
Point toPoint()
Set toSet()
List toList()
Object[] toArray()
Map toMap()
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