The current, thread local ugen graph builder instance.
Calculates the number of wire-buffers needed on the server to represent a given ugen-graph.
the graph to inspect
the number of wire buffers required to load the graph in the server
Installs a custom ugen graph builder on the current thread, during the invocation of a closure.
the result type of the body
the builder to install on the current thread
the body which is executed with the builder found through
the result of executing the body