Class: Innate::URLMap
- Inherits:
-
Rack::URLMap
- Object
- Rack::URLMap
- Innate::URLMap
- Defined in:
- lib/innate/dynamap.rb
Instance Method Summary collapse
- #at(location) ⇒ Object
- #call(env) ⇒ Object
- #delete(location) ⇒ Object
-
#initialize(map = {}) ⇒ URLMap
constructor
A new instance of URLMap.
- #map(location, object) ⇒ Object
-
#remap(map) ⇒ Object
super may raise when given invalid locations, so we only replace the ‘@originals` if we are sure the new map is valid.
- #to(object) ⇒ Object
- #to_hash ⇒ Object
Constructor Details
#initialize(map = {}) ⇒ URLMap
Returns a new instance of URLMap.
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# File 'lib/innate/dynamap.rb', line 3 def initialize(map = {}) @originals = map super end |
Instance Method Details
#at(location) ⇒ Object
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# File 'lib/innate/dynamap.rb', line 26 def at(location) @originals[location] end |
#call(env) ⇒ Object
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# File 'lib/innate/dynamap.rb', line 38 def call(env) raise "Nothing mapped yet" if @originals.empty? super end |
#delete(location) ⇒ Object
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# File 'lib/innate/dynamap.rb', line 21 def delete(location) @originals.delete(location) remap(@originals) end |
#map(location, object) ⇒ Object
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# File 'lib/innate/dynamap.rb', line 16 def map(location, object) return unless location and object remap(@originals.merge(location.to_s => object)) end |
#remap(map) ⇒ Object
super may raise when given invalid locations, so we only replace the ‘@originals` if we are sure the new map is valid
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# File 'lib/innate/dynamap.rb', line 10 def remap(map) value = super @originals = map value end |
#to(object) ⇒ Object
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# File 'lib/innate/dynamap.rb', line 30 def to(object) @originals.invert[object] end |
#to_hash ⇒ Object
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# File 'lib/innate/dynamap.rb', line 34 def to_hash @originals.dup end |