AGSCodedValueDomain Class Reference

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Description

Instances of this class represent a coded-value domain. Coded-value domains specify a valid set of values for an attribute. For example, Airport features may have a category attribute that can only have "international", "domestic", or "military" values.

Since:

1.0

Inheritance diagram for AGSCodedValueDomain:

List of all members.

Public Member Functions
(void)	- decodeWithJSON:
(NSDictionary *)	- encodeToJSON
(id)	- initWithJSON:
Static Public Member Functions
(id)	+ domainWithJSON:parentField:
Properties
NSArray *	codedValues
NSString *	name

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Member Function Documentation

- (void) decodeWithJSON:

(NSDictionary *)

json

[optional, inherited]

Decode object from JSON representation.

Parameters:

json

The JSON representation of the object to be decoded.

Since:

1.0

+ (id) domainWithJSON:		(NSDictionary *)	json
parentField:		(AGSField *)	parentField

Initialize an AGSDomain with JSON representation and a parent field. The parent field is important in cases where properties are inherited from the parent field.

Parameters:

	json	The JSON representation of a domain.
	parentField	AGSField corresponding to one of AGSFeatureLayer's fields.

Returns:

A new, autoreleased, domain.

Since:

1.0

- (NSDictionary *) encodeToJSON

[optional, inherited]

Encode and return JSON representation for object.

Returns:

JSON representation of object.

Since:

1.0

- (id) initWithJSON:

(NSDictionary *)

json

[optional, inherited]

Initialize and return object from JSON representation.

Parameters:

json

The JSON representation of the object to be created.

Returns:

Object decoded from JSON representation.

Since:

1.0

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Property Documentation

- (NSArray*) codedValues [read, retain]

The valid set of values permitted by this domain. This property is an array of AGSCodedValue objects.

Since:

1.0

- (NSString*) name [read, retain, inherited]

Name of the domain.

Since:

1.0