1module Rake 2 module InvocationExceptionMixin 3 # Return the invocation chain (list of Rake tasks) that were in 4 # effect when this exception was detected by rake. May be null if 5 # no tasks were active. 6 def chain 7 @rake_invocation_chain ||= nil 8 end 9 10 # Set the invocation chain in effect when this exception was 11 # detected. 12 def chain=(value) 13 @rake_invocation_chain = value 14 end 15 end 16end 17