Recyclers
Recyclers.jl is a set of tools for implementing memory reuse patterns in multi-tasking Julia programs.
julia> using Recyclers
julia> recycler = Recyclers.CentralizedRecycler(() -> zeros(3));
julia> xs = Recyclers.get!(recycler) # get a cached object or create a new one
3-element Vector{Float64}:
0.0
0.0
0.0
julia> Recyclers.recycle!(recycler, xs) # returns `true` if recycled
true