Method: Collectr::NullHash#fetch

Defined in:
lib/collectr/null/null_hash.rb

#fetch(key) {|key| ... } ⇒ Object

Yields:

  • (key) 


15
16
17
 
# File 'lib/collectr/null/null_hash.rb', line 15

def fetch(key)
  yield(key) if block_given?
end