Class: DataMetaDom::RecAttrList

Inherits:

RecAttr

• Object
• RecAttr
• DataMetaDom::RecAttrList

Defined in:

lib/dataMetaDom/recAttr.rb

Overview

The record attribute with the ordered list of arguments. See RecAttrSet for the unordered set implementation.

Direct Known Subclasses

RecIndex

Instance Attribute Summary

Attributes inherited from RecAttr

#args, #hints, #key, #keyword

Instance Method Summary

• #getKey ⇒ Object

  Builds the unique key for the list of arguments on the instance.

• #initialize(keyword) ⇒ RecAttrList constructor

  Creates an instance with the given keyword.

• #parse(src) ⇒ Object

  Parses the instance from the given source preserving the order of arguments, returns self for call chaining.

• #recAttrParse ⇒ Object

  Engages the super’s parse method via the alias.

Methods inherited from RecAttr

#[], #addArg, #addArgs, #addHint, #addHints, #hasHint?, #join, #length, #to_s, #updateKey

Constructor Details

#initialize(keyword) ⇒ RecAttrList

Creates an instance with the given keyword

# File 'lib/dataMetaDom/recAttr.rb', line 186

def initialize(keyword); super(keyword) end

Instance Method Details

#getKey ⇒ Object

Builds the unique key for the list of arguments on the instance

# File 'lib/dataMetaDom/recAttr.rb', line 189

def getKey; @args.map { |a| a.to_s }.join(':').to_sym end

#parse(src) ⇒ Object

Parses the instance from the given source preserving the order of arguments, returns self for call chaining.

• Parameters

  • src - an instance of SourceFile

# File 'lib/dataMetaDom/recAttr.rb', line 196

def parse(src)
    recAttrParse(src)
    updateKey
    self
end

#recAttrParse ⇒ Object

Engages the super’s parse method via the alias

# File 'lib/dataMetaDom/recAttr.rb', line 183

alias :recAttrParse :parse