class Settings::Node
Base class for groups and entries - provides our structure
Constants
- NODE_SEPARATOR
Used to separate node names in a full key
Attributes
key[RW]
All nodes have these items…
name[RW]
All nodes have these items…
parent[RW]
All nodes have these items…
root[RW]
All nodes have these items…
Public Class Methods
new(parent, name = nil)
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# File lib/iron/settings/node.rb, line 12 def initialize(parent, name = nil) # Validate name unless parent.nil? || name.match(/[a-z0-9_]+/) raise ArgumentError.new("Invalid settings key name '#{name}' - may only contain a-z, 0-9 and _ characters") end @parent = parent @name = name if @parent.nil? # We are the root! @root = self @key = nil else # Normal node, chain ourselves @root = parent.root if parent.key.blank? @key = name else @key = [@parent.key, name].join(NODE_SEPARATOR) end end end
Public Instance Methods
entry?()
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# File lib/iron/settings/node.rb, line 40 def entry? false end
group?()
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# File lib/iron/settings/node.rb, line 36 def group? false end