Class: Parametric::Policies::Format

Inherits:
Object
  • Object
show all
Defined in:
lib/parametric/policies.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(fmt, msg = "invalid format") ⇒ Format

Returns a new instance of Format.



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# File 'lib/parametric/policies.rb', line 10

def initialize(fmt, msg = "invalid format")
  @message = msg
  @fmt = fmt
end

Instance Attribute Details

#message ⇒ Object (readonly)

Returns the value of attribute message.



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# File 'lib/parametric/policies.rb', line 8

def message
  @message
end

Instance Method Details

#coerce(value, key, context) ⇒ Object 



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# File 'lib/parametric/policies.rb', line 19

def coerce(value, key, context)
  value
end

#eligible?(value, key, payload) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/parametric/policies.rb', line 15

def eligible?(value, key, payload)
  payload.key?(key)
end

#meta_data ⇒ Object 



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# File 'lib/parametric/policies.rb', line 27

def meta_data
  {}
end

#valid?(value, key, payload) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/parametric/policies.rb', line 23

def valid?(value, key, payload)
  !payload.key?(key) || !!(value.to_s =~ @fmt)
end