HERE iOS SDK Developer's Guide

NMACLE2AttributeRequest

Class Summary

class NMACLE2AttributeRequest

Represents a custom geometry search request to retrieve all user-defined geometries along with its attribute on a specified layer.

Include: NMAKit.framework/headers/NMACLE2AttributeRequest.h

Inheritance Diagrams

[For complete information, see the section Class Details]

Table 1. Instance Methods
Instance Method Summary
`-(nullable instancetype) initWithLayer:(nonnull NSString ) layerId query:(nonnull NSString ) query` Creates an Attribute Search Request
`-(nullable instancetype) initWithLayers:(nonnull NSArray< NSString * > ) layerIds query:(nonnull NSString ) query` Creates an Attribute Search Request that searches through multiple layers

Represents a custom geometry search request to retrieve all user-defined geometries along with its attribute on a specified layer.

A new NMACLE2AttributeRequest should be created for each distinct search.

Note:

this class is currently only supported in online mode.

-(nullable instancetype) initWithLayer:(nonnull NSString *) layerId query:(nonnull NSString *) query

Creates an Attribute Search Request. This method returns nil if initialization failed.

Note:

The query assures that only expressions that evaluate to true are returned. An example of a query is: "RATING > 3 && NAME != 'MyPlace23'"

Parameters:

-(nullable instancetype) initWithLayers:(nonnull NSArray< NSString * > *) layerIds query:(nonnull NSString *) query

Creates an Attribute Search Request that searches through multiple layers. This method returns nil if initialization failed.

Note:

the query assures that only expression which evaluates to true will be returned.

Parameters: