Class: Pretentious::LazyTrigger
- Inherits:
-
Object
- Object
- Pretentious::LazyTrigger
- Defined in:
- lib/pretentious/lazy_trigger.rb
Defined Under Namespace
Classes: Target
Instance Attribute Summary collapse
-
#options ⇒ Object
Returns the value of attribute options.
-
#target_class ⇒ Object
Returns the value of attribute target_class.
-
#targets ⇒ Object
Returns the value of attribute targets.
Class Method Summary collapse
- .clear ⇒ Object
- .collect_artifacts ⇒ Object
- .collect_targets ⇒ Object
- .generate_for_class(generator_class) ⇒ Object
- .lookup(class_name) ⇒ Object
- .register_instance(instance) ⇒ Object
- .unregister_instance(instance) ⇒ Object
Instance Method Summary collapse
- #disable! ⇒ Object
-
#initialize(target_class, options = {}) ⇒ LazyTrigger
constructor
A new instance of LazyTrigger.
- #match(value) ⇒ Object
- #register_class(module_space, klass, last_part, stand_in_class) ⇒ Object
- #restore ⇒ Object
Constructor Details
#initialize(target_class, options = {}) ⇒ LazyTrigger
Returns a new instance of LazyTrigger.
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# File 'lib/pretentious/lazy_trigger.rb', line 20 def initialize(target_class, = {}) @target_class = target_class @options = @targets = {} Pretentious::LazyTrigger.register_instance(self) end |
Instance Attribute Details
#options ⇒ Object
Returns the value of attribute options.
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# File 'lib/pretentious/lazy_trigger.rb', line 3 def @options end |
#target_class ⇒ Object
Returns the value of attribute target_class.
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# File 'lib/pretentious/lazy_trigger.rb', line 3 def target_class @target_class end |
#targets ⇒ Object
Returns the value of attribute targets.
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# File 'lib/pretentious/lazy_trigger.rb', line 3 def targets @targets end |
Class Method Details
.clear ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 102 def clear @instances = [] end |
.collect_artifacts ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 92 def collect_artifacts artifacts = [] @instances.each do |instance| instance.targets.values.each do |target| artifacts << target.stand_in_klass end end artifacts end |
.collect_targets ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 82 def collect_targets artifacts = [] @instances.each do |instance| instance.targets.values.each do |target| artifacts << target end end artifacts end |
.generate_for_class(generator_class) ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 53 def generate_for_class(generator_class) all_results = {} Pretentious::LazyTrigger.collect_targets.each do |target| standin_klass = target.stand_in_klass klass = target.original_klass puts "generate for #{klass}" generator = generator_class.new generator.begin_spec(klass) generator.body(standin_klass._instances) unless standin_klass._instances.nil? generator.end_spec result = all_results[klass] all_results[klass] = [] if result.nil? result_output = generator.output.is_a?(String) ? generator.output.chomp : generator.output all_results[klass] = { output: result_output, generator: generator.class } end all_results end |
.lookup(class_name) ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 74 def lookup(class_name) @instances ||= [] @instances.each do |instance| return instance if instance.match(class_name) end nil end |
.register_instance(instance) ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 106 def register_instance(instance) @instances ||= [] @instances << instance unless @instances.include? instance end |
.unregister_instance(instance) ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 111 def unregister_instance(instance) @instances.delete(instance) end |
Instance Method Details
#disable! ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 27 def disable! Pretentious::LazyTrigger.unregister_instance(self) end |
#match(value) ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 42 def match(value) if @target_class.is_a? Regexp @target_class.match(value) elsif @target_class.is_a? String @target_class == value else @target_class.to_s == value end end |
#register_class(module_space, klass, last_part, stand_in_class) ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 37 def register_class(module_space, klass, last_part, stand_in_class) target = Pretentious::LazyTrigger::Target.new(module_space, klass, last_part, stand_in_class) @targets[target.stand_in_klass] = target unless @targets.include? target.stand_in_klass end |
#restore ⇒ Object
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# File 'lib/pretentious/lazy_trigger.rb', line 31 def restore @targets.each do |_stand_in_klass, target| Pretentious::Generator.restore_class target.module_space, target.original_klass, target.name end end |