Class: RbFind::Walk

Inherits:
Object
  • Object
show all
Defined in:
lib/rbfind.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#count ⇒ Object (readonly)

Returns the value of attribute count.



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# File 'lib/rbfind.rb', line 297

def count
  @count
end

#depth ⇒ Object (readonly)

Returns the value of attribute depth.



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# File 'lib/rbfind.rb', line 297

def depth
  @depth
end

#start ⇒ Object (readonly)

Returns the value of attribute start.



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# File 'lib/rbfind.rb', line 297

def start
  @start
end

#wd ⇒ Object (readonly)

Returns the value of attribute wd.



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# File 'lib/rbfind.rb', line 297

def wd
  @wd
end

Class Method Details

.run(*args, **params, &block) ⇒ Object 



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# File 'lib/rbfind.rb', line 262

def run *args, **params, &block
  i = new **params, &block
  i.run *args
  i.count
end

Instance Method Details

#run(*args) ⇒ Object 



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# File 'lib/rbfind.rb', line 299

def run *args
  @levels, @depth = [], 0
  args.flatten!
  args.compact!
  if args.empty? then
    visit_dir Dir::CUR_DIR
  else
    args.each { |base|
      handle_error do
        File.exists? base or raise "`#{base}` doesn't exist."
        visit_depth base
      end
    }
  end
ensure
  @levels = @depth = nil
end