Class: Hash

Inherits:

Object

• Object
• Hash

Defined in:

lib/mongo/util/core_ext.rb

Overview

:nodoc:

Instance Method Summary

• #assert_valid_keys(*valid_keys) ⇒ Object

  :nodoc:.

Instance Method Details

#assert_valid_keys(*valid_keys) ⇒ Object

:nodoc:

Raises:

• (ArgumentError)

# File 'lib/mongo/util/core_ext.rb', line 45

def assert_valid_keys(*valid_keys)
  unknown_keys = keys - [valid_keys].flatten
  raise(ArgumentError, "Unknown key(s): #{unknown_keys.join(", ")}") unless unknown_keys.empty?
end