ArcGIS Runtime SDK for iOS
100.15
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Defines a statistic to be queried.
Instances of this class represent a type used for defining a statistic to be queried in the feature table.
Instance Methods | |
(instancetype) | - initWithOnFieldName:statisticType:outputAlias: |
Class Methods | |
(instancetype) | + statisticDefinitionWithOnFieldName:statisticType:outputAlias: |
Properties | |
NSString * | onFieldName |
NSString * | outputAlias |
AGSStatisticType | statisticType |
- (instancetype) initWithOnFieldName: | (NSString *) | onFieldName | |
statisticType: | (AGSStatisticType) | statisticType | |
outputAlias: | (nullable NSString *) | outputAlias | |
Initialize a statistic definition with the provided info
onFieldName | The name of the field in the table containing values on which the statistic should be computed. |
statisticType | The statistic to calculate. |
outputAlias | The name for this statistic in the results. This is optional. |
+ (instancetype) statisticDefinitionWithOnFieldName: | (NSString *) | onFieldName | |
statisticType: | (AGSStatisticType) | statisticType | |
outputAlias: | (nullable NSString *) | outputAlias | |
Initialize a statistic definition with the provided info
onFieldName | The name of the field in the table containing values on which the statistic should be computed. |
statisticType | The statistic to calculate. |
outputAlias | The name for this statistic in the results. This is optional. |
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readwritenonatomiccopy |
The name of the field in the table containing values on which the statistic should be computed.
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readwritenonatomiccopy |
The name for this statistic in the results.
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readwritenonatomicassign |
The statistic to calculate.