Lets say you have code like:
function foo(x::Float64, scaling::Number=2)
x * scaling
end
foo(4.0, 1) # unique call
foo(4.0, 1) # repeat call
foo(4.0, 1) # repeat call
foo(4.0, 1) # repeat call
foo(4.0) # unique call
foo(4.0, 2) # unique call
Is there a cache system available to store all the repeat calls?
- in the code above, obviously you could just store it as a variable
- the interesting problem is when they’re called at different levels of a call tree like:
a calls b calls c calls d calls ...