public void setDebuggerCallback(SiddhiDebuggerCallback siddhiDebuggerCallback) {
        synchronized (this) {
            this.siddhiDebuggerCallback = siddhiDebuggerCallback;
        }
    }
A callback to be called by the Siddhi debugger when reaching an active breakpoint.

@param siddhiDebuggerCallback the SiddhiDebuggerCallback
modules/siddhi-core/src/main/java/io/siddhi/core/debugger/SiddhiDebugger.java