* in order to alter their behavior.
 */
@NonNullApi
public interface CallSiteDecorator {
    CallSite maybeDecorateGroovyCallSite(CallSite originalCallSite);

    java.lang.invoke.CallSite maybeDecorateIndyCallSite(java.lang.invoke.CallSite originalCallSite, MethodHandles.Lookup caller, String callType, String name, int flags);

     * @return the new CallSite capable of intercepting calls or the original CallSite if interception not neccessary.
     */
    @Override
    public CallSite maybeDecorateGroovyCallSite(CallSite originalCallSite) {
        if (shouldDecorate(originalCallSite)) {
            return new DecoratingCallSite(originalCallSite);
        }
        return originalCallSite;
    }

        for (CallSite callSite : array.array) {
            array.array[callSite.getIndex()] = getGroovyCallDecorator(interceptorFilter).maybeDecorateGroovyCallSite(callSite);
        }
    }

    /**
     * The bootstrap method for method calls from Groovy compiled code with indy enabled.