Module: Rpub::HashDelegation

Included in:
Book
Defined in:
lib/rpub/hash_delegation.rb

Overview

Delegate missing methods to keys in a Hash atribute on the current object.

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(m, *args, &block) ⇒ Object 



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# File 'lib/rpub/hash_delegation.rb', line 18

def method_missing(m, *args, &block)
  return super unless respond_to? m
  delegated_hash.fetch m.to_s
end

Instance Method Details

#respond_to?(m) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rpub/hash_delegation.rb', line 14

def respond_to?(m)
  super || delegated_hash.has_key?(m.to_s)
end