class BSON::InvalidKey
Raised when trying to serialize an object into a key.
@since 2.2.4
Public Class Methods
new(object)
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Instantiate the exception.
@example Instantiate the exception.
BSON::Object::InvalidKey.new(object)
@param [ Object ] object The object that was meant for the key.
@since 2.2.4
Calls superclass method
# File lib/bson/object.rb, line 76 def initialize(object) super("#{object.class} instances are not allowed as keys in a BSON document.") end