Description

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.

Since: 100.2

Inheritance diagram for AGSStatisticDefinition:

Instance Methods
(instancetype)	- initWithOnFieldName:statisticType:outputAlias:

Class Methods
(instancetype)	+ statisticDefinitionWithOnFieldName:statisticType:outputAlias:

Properties
NSString *	onFieldName

NSString *	outputAlias

AGSStatisticType	statisticType

Method Documentation

◆ initWithOnFieldName:statisticType:outputAlias:

- (instancetype) initWithOnFieldName:	(NSString *)	onFieldName
statisticType:	(AGSStatisticType)	statisticType
outputAlias:	(nullable NSString *)	outputAlias

Initialize a statistic definition with the provided info

Parameters

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.

Returns: An initialized statistic definition

Since: 100.2

◆ statisticDefinitionWithOnFieldName:statisticType:outputAlias:

+ (instancetype) statisticDefinitionWithOnFieldName:	(NSString *)	onFieldName
statisticType:	(AGSStatisticType)	statisticType
outputAlias:	(nullable NSString *)	outputAlias

Initialize a statistic definition with the provided info

Parameters

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.

Returns: An initialized statistic definition

Since: 100.2

Property Documentation

◆ onFieldName

- (NSString*) onFieldName

readwritenonatomiccopy

The name of the field in the table containing values on which the statistic should be computed.

Since: 100.2

◆ outputAlias

- (NSString*) outputAlias

readwritenonatomiccopy

The name for this statistic in the results.

Since: 100.2

◆ statisticType

- (AGSStatisticType) statisticType

readwritenonatomicassign

The statistic to calculate.

Since: 100.2