I.5 The “ResKeyList” class

Chapter I.5
The “ResKeyList” class

A ResKeyList object is basically a set of Result keys (see Chapter I.4). Actually, a ResKeyList object is a kind of Result with no values associated to the keys.

One shows in section I.4.3 that several methods of class Result allow to build ResKeyList objects from Results, and to extract Results from other Results using ResKeyList objects.

A list of the methods defined in “ResKeyList” class is given in Table I.5.1.

Table I.5.1The different methods that have been defined in “ResKeyList” class. Methods marked with “(s)” are singleton methods.

(FeResPost list of classes is given in Table 1 page 27.)

Method Name	Description	Example



Creation and initialization

new (s)	I.5.1	IV.2.5.1

initialize	I.5.1

clone	I.5.1

insert	I.5.1

getData	I.5.6

Size	I.5.7

Identification

Name=	I.5.7

Name	I.5.7

Extractions

extractLayers	I.5.2

extractSubLayers	I.5.2

extractGroup	I.5.2

Layers and sub-layers manipulation

renumberLayers	I.5.3.1

renumberSubLayers	I.5.3.2

removeLayers	I.5.3.3

removeSubLayers	I.5.3.4

Operators


+	I.5.4

-	I.5.4

*	I.5.4

/	I.5.4

Iterators

each_key	I.5.5

Printing

to_s	I.5.7

Attributes

Name	I.5.7

Size	I.5.7	(read only)

I.5.1 Creating and filling ResKeyList object
I.5.2 Extraction functions
I.5.3 Methods modifying the object
  I.5.3.1 “renumberLayers” method
  I.5.3.2 “renumberSubLayers”
  I.5.3.3 “removeLayers”
  I.5.3.4 “removeSubLayers”
I.5.4 Dyadic operators
I.5.5 Iterators
I.5.6 “getData” method
I.5.7 Other methods

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Chapter I.5The “ResKeyList” class

Chapter I.5
The “ResKeyList” class