Class: SimpleUnits::Context

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

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name = nil) {|_self| ... } ⇒ Context

Returns a new instance of Context.

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/simple_units/context.rb', line 17

def initialize(name=nil, &block)
  @name = name
  yield(self)
end

Instance Attribute Details

#inspector ⇒ Object

Returns the value of attribute inspector.



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# File 'lib/simple_units/context.rb', line 16

def inspector
  @inspector
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/simple_units/context.rb', line 16

def name
  @name
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/simple_units/context.rb', line 16

def type
  @type
end

Class Method Details

.define_unit(name, &block) ⇒ Object 



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# File 'lib/simple_units/context.rb', line 5

def define_unit(name, &block)
  @contexts ||= {}
  @contexts[name.to_s] = new(name, &block) 
end

.get_context(name) ⇒ Object 



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# File 'lib/simple_units/context.rb', line 10

def get_context(name)
  throw :UndefinedUnitError if @contexts[name].nil?
  @contexts[name.to_s]
end