Class: Handsoap::XmlQueryFront::NodeSelection
- Inherits:
-
Array
- Object
- Array
- Handsoap::XmlQueryFront::NodeSelection
- Defined in:
- lib/handsoap/xml_query_front.rb
Overview
NodeSelection is a wrapper around Array, that implicitly delegates XmlElement methods to the first element.
It makes mapping code prettier, since you often need to access the first element of a selection.
Instance Method Summary collapse
- #/(expression) ⇒ Object
- #node_name ⇒ Object
- #to_boolean ⇒ Object
- #to_date ⇒ Object
- #to_f ⇒ Object
- #to_i ⇒ Object
- #to_raw ⇒ Object
- #to_s ⇒ Object
- #to_xml ⇒ Object
- #xpath(expression, ns = nil) ⇒ Object
Instance Method Details
#/(expression) ⇒ Object
98 99 100 |
# File 'lib/handsoap/xml_query_front.rb', line 98 def /(expression) self.first.xpath(expression) end |
#node_name ⇒ Object
92 93 94 |
# File 'lib/handsoap/xml_query_front.rb', line 92 def node_name self.first.node_name if self.any? end |
#to_boolean ⇒ Object
83 84 85 |
# File 'lib/handsoap/xml_query_front.rb', line 83 def to_boolean self.first.to_boolean if self.any? end |
#to_date ⇒ Object
86 87 88 |
# File 'lib/handsoap/xml_query_front.rb', line 86 def to_date self.first.to_date if self.any? end |
#to_f ⇒ Object
80 81 82 |
# File 'lib/handsoap/xml_query_front.rb', line 80 def to_f self.first.to_f if self.any? end |
#to_i ⇒ Object
77 78 79 |
# File 'lib/handsoap/xml_query_front.rb', line 77 def to_i self.first.to_i if self.any? end |
#to_raw ⇒ Object
104 105 106 |
# File 'lib/handsoap/xml_query_front.rb', line 104 def to_raw self.first.to_raw if self.any? end |
#to_s ⇒ Object
89 90 91 |
# File 'lib/handsoap/xml_query_front.rb', line 89 def to_s self.first.to_s if self.any? end |
#to_xml ⇒ Object
101 102 103 |
# File 'lib/handsoap/xml_query_front.rb', line 101 def to_xml self.first.to_xml if self.any? end |
#xpath(expression, ns = nil) ⇒ Object
95 96 97 |
# File 'lib/handsoap/xml_query_front.rb', line 95 def xpath(expression, ns = nil) self.first.xpath(expression, ns) end |