Class: Namarara::NumberValue

Inherits:

TreeValue

• Object
• TreeValue
• Namarara::NumberValue

Defined in:

lib/namarara/parser.rb

Instance Attribute Summary

• #errors ⇒ Object readonly

  Returns the value of attribute errors.

Attributes inherited from TreeValue

#value

Instance Method Summary

• #compute ⇒ Object
• #initialize(str) ⇒ NumberValue constructor

  A new instance of NumberValue.

• #to_s ⇒ Object

Constructor Details

#initialize(str) ⇒ NumberValue

Returns a new instance of NumberValue.

# File 'lib/namarara/parser.rb', line 47

def initialize(str)
  @errors = []
  @value = str
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.

# File 'lib/namarara/parser.rb', line 45

def errors
  @errors
end

Instance Method Details

#compute ⇒ Object

# File 'lib/namarara/parser.rb', line 52

def compute
  @value
end

#to_s ⇒ Object

# File 'lib/namarara/parser.rb', line 56

def to_s
  "number:#{@value}"
end