Module: Clamp::Parameter::Declaration

Includes:
Attribute::Declaration
Included in:
Command
Defined in:
lib/clamp/parameter/declaration.rb

Instance Method Summary collapse

Instance Method Details

#has_parameters? ⇒ Boolean

Returns:

  • (Boolean) 


15
16
17
 
# File 'lib/clamp/parameter/declaration.rb', line 15

def has_parameters?
  !parameters.empty?
end

#inheritable_parameters ⇒ Object 



26
27
28
 
# File 'lib/clamp/parameter/declaration.rb', line 26

def inheritable_parameters
  superclass_inheritable_parameters + parameters.select(&:inheritable?)
end

#parameter(name, description, options = {}, &block) ⇒ Object 



19
20
21
22
23
24
 
# File 'lib/clamp/parameter/declaration.rb', line 19

def parameter(name, description, options = {}, &block)
  Parameter::Definition.new(name, description, options).tap do |parameter|
    define_accessors_for(parameter, &block)
    parameters << parameter
  end
end

#parameters ⇒ Object 



11
12
13
 
# File 'lib/clamp/parameter/declaration.rb', line 11

def parameters
  @parameters ||= []
end