protected final boolean isFilterAwaitingBody(SessionContext context) {
        return context.containsKey(AWAITING_BODY_FLAG_SESSION_CTX_KEY);
    }
Subclasses of this class are supposed to be thread safe

Created by saroskar on 5/18/17.
zuul-core/src/main/java/com/netflix/zuul/netty/filter/BaseZuulFilterRunner.java