Class: InstanceVariableLimit
- Inherits:
-
Object
- Object
- InstanceVariableLimit
- Defined in:
- lib/rules/instance_variable_limit.rb
Instance Method Summary collapse
-
#initialize(max) ⇒ InstanceVariableLimit
constructor
A new instance of InstanceVariableLimit.
- #message ⇒ Object
- #valid?(code) ⇒ Boolean
Constructor Details
#initialize(max) ⇒ InstanceVariableLimit
Returns a new instance of InstanceVariableLimit.
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# File 'lib/rules/instance_variable_limit.rb', line 3 def initialize(max) @max = max end |
Instance Method Details
#message ⇒ Object
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# File 'lib/rules/instance_variable_limit.rb', line 12 def "has more than #{@max} instance variables" end |
#valid?(code) ⇒ Boolean
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# File 'lib/rules/instance_variable_limit.rb', line 7 def valid?(code) class_structure = ClassStructure.new(code) class_structure.instance_variables.size <= @max end |