Class: Proxy::DHCP::Infoblox::RangeRegularExpressionGenerator::Node
- Inherits:
-
Object
- Object
- Proxy::DHCP::Infoblox::RangeRegularExpressionGenerator::Node
- Defined in:
- lib/smart_proxy_dhcp_infoblox/network_address_range_regex_generator.rb
Direct Known Subclasses
Instance Attribute Summary collapse
-
#children ⇒ Object
Returns the value of attribute children.
-
#value ⇒ Object
Returns the value of attribute value.
Instance Method Summary collapse
- #<=>(other) ⇒ Object
- #add_child(a_node) ⇒ Object
- #add_children(values) ⇒ Object
- #as_regex ⇒ Object
- #group_children ⇒ Object
-
#initialize(value, children = []) ⇒ Node
constructor
A new instance of Node.
Constructor Details
#initialize(value, children = []) ⇒ Node
Returns a new instance of Node.
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# File 'lib/smart_proxy_dhcp_infoblox/network_address_range_regex_generator.rb', line 8 def initialize(value, children = []) @value = value @children = children end |
Instance Attribute Details
#children ⇒ Object
Returns the value of attribute children.
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# File 'lib/smart_proxy_dhcp_infoblox/network_address_range_regex_generator.rb', line 6 def children @children end |
#value ⇒ Object
Returns the value of attribute value.
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# File 'lib/smart_proxy_dhcp_infoblox/network_address_range_regex_generator.rb', line 6 def value @value end |
Instance Method Details
#<=>(other) ⇒ Object
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# File 'lib/smart_proxy_dhcp_infoblox/network_address_range_regex_generator.rb', line 19 def <=>(other) return -1 if value.to_s == '0?' return 1 if other.value.to_s == '0?' return 0 if value == other.value return -1 if value < other.value 1 end |
#add_child(a_node) ⇒ Object
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# File 'lib/smart_proxy_dhcp_infoblox/network_address_range_regex_generator.rb', line 27 def add_child(a_node) children.push(a_node) children.sort! a_node end |
#add_children(values) ⇒ Object
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# File 'lib/smart_proxy_dhcp_infoblox/network_address_range_regex_generator.rb', line 13 def add_children(values) return if values.empty? node = (found = children.find { |n| n.value == values.first }).nil? ? add_child(Node.new(values.first)) : found node.add_children(values[1..-1]) end |
#as_regex ⇒ Object
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# File 'lib/smart_proxy_dhcp_infoblox/network_address_range_regex_generator.rb', line 43 def as_regex children.empty? ? [value.to_s] : children.map { |c| c.as_regex.map { |r| value.to_s + r } }.flatten end |
#group_children ⇒ Object
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# File 'lib/smart_proxy_dhcp_infoblox/network_address_range_regex_generator.rb', line 33 def group_children children.each { |n| n.group_children } return if children.size < 2 @children = children[1..-1].each_with_object([MergedNode.new(children.first)]) do |to_group, grouped| current = MergedNode.new(to_group) found = grouped.find { |g| ((g.value != ['0?'] && current.value != ['0?']) || (current.value == ['0?'] && g.value == ['0?'])) && (g.children == current.children) } found.nil? ? grouped.push(current) : found.merge(current) end end |