Class: AppKernel::Function::Result

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Result

Returns a new instance of Result.


19
20
21
 
# File 'lib/appkernel/function.rb', line 19

def initialize
  @errors = Errors.new
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.


16
17
18
 
# File 'lib/appkernel/function.rb', line 16

def errors
  @errors
end

#return_value ⇒ Object

Returns the value of attribute return_value.


17
18
19
 
# File 'lib/appkernel/function.rb', line 17

def return_value
  @return_value
end

Instance Method Details

#successful? ⇒ Boolean

Returns:


23
24
25
 
# File 'lib/appkernel/function.rb', line 23

def successful?
  @errors.empty?
end

#verify! ⇒ Object

Raises:

  • (ArgumentError) 

27
28
29
 
# File 'lib/appkernel/function.rb', line 27

def verify!
  raise ArgumentError, @errors.all.join('; ') unless successful?
end