Class: RuboCop::Cop::Force

Inherits:
Object
  • Object
show all
Defined in:
lib/rubocop/cop/force.rb

Overview

A scaffold for concrete forces.

Direct Known Subclasses

VariableForce

Defined Under Namespace

Classes: HookError

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(cops) ⇒ Force

Returns a new instance of Force.



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# File 'lib/rubocop/cop/force.rb', line 32

def initialize(cops)
  @cops = cops
end

Instance Attribute Details

#cops ⇒ Object (readonly)

Returns the value of attribute cops.



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# File 'lib/rubocop/cop/force.rb', line 17

def cops
  @cops
end

Class Method Details

.all ⇒ Object 



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# File 'lib/rubocop/cop/force.rb', line 19

def self.all
  @all ||= []
end

.force_name ⇒ Object 



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# File 'lib/rubocop/cop/force.rb', line 28

def self.force_name
  name.split('::').last
end

.inherited(subclass) ⇒ Object 



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# File 'lib/rubocop/cop/force.rb', line 23

def self.inherited(subclass)
  super
  all << subclass
end

Instance Method Details

#investigate(_processed_source) ⇒ Object 



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# File 'lib/rubocop/cop/force.rb', line 50

def investigate(_processed_source)
  # Do custom processing and invoke #run_hook at arbitrary timing.
end

#name ⇒ Object 



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# File 'lib/rubocop/cop/force.rb', line 36

def name
  self.class.force_name
end

#run_hook(method_name, *args) ⇒ Object 



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# File 'lib/rubocop/cop/force.rb', line 40

def run_hook(method_name, *args)
  cops.each do |cop|
    next unless cop.respond_to?(method_name)

    cop.public_send(method_name, *args)
  rescue StandardError
    raise HookError, cop
  end
end