Subscriber subscriber = Subscriber.create(bus, this, method);

    subscriber.invokeSubscriberMethod(FIXTURE_ARGUMENT);

    assertTrue("Subscriber must call provided method", methodCalled);
    assertTrue(
        "Subscriber argument must be exactly the provided object.",
        methodArgument == FIXTURE_ARGUMENT);
  }

  public void testInvokeSubscriberMethod_exceptionWrapping() throws Throwable {

        is FirTypeParameterSymbol -> convertArgument(argument, firSymbolBuilder)
        is FirCallableSymbol<*> -> convertArgument(argument, firSymbolBuilder)
        is FirClassSymbol<*> -> convertArgument(argument, firSymbolBuilder)
        is FirClassLikeSymbol<*> -> convertArgument(argument, firSymbolBuilder)
        is FirBasedSymbol<*> -> convertArgument(argument, firSymbolBuilder)

    Subscriber subscriber = Subscriber.create(bus, this, method);

    subscriber.invokeSubscriberMethod(FIXTURE_ARGUMENT);

    assertTrue("Subscriber must call provided method", methodCalled);
    assertTrue(
        "Subscriber argument must be exactly the provided object.",
        methodArgument == FIXTURE_ARGUMENT);
  }

  public void testInvokeSubscriberMethod_exceptionWrapping() throws Throwable {

So, the function below it will be executed once for each combination of arguments. And then the values returned by each of those combinations of arguments will be used again and again whenever the function is called with exactly the same combination of arguments.

For example, if you have a function:

```Python
@lru_cache
def say_hi(name: str, salutation: str = "Ms."):

    List<?> partsList = Arrays.<@Nullable Object>asList(parts);
    return join(partsList);
  }

  /**
   * Returns a string containing the string representation of each argument, using the previously
   * configured separator between each.
   */
  public final String join(
      @CheckForNull Object first, @CheckForNull Object second, @Nullable Object... rest) {

        expression: KtExpression,
        fir: FirFunctionCall,
    ): KtType? {
        // When we're in a call like `a[x] = y`, we want to get the `set` call's last argument's type.
        if (fir.calleeReference !is FirResolvedNamedReference || fir.calleeReference.name != OperatorNameConventions.SET) return null
        if (expression !is KtArrayAccessExpression) return null

</pre>

<p>
The type of the arguments and return value correspond.
For <code>complex</code>, the two arguments must be of the same
floating-point type and the return type is the complex type
with the corresponding floating-point constituents:
<code>complex64</code> for <code>float32</code> arguments, and
<code>complex128</code> for <code>float64</code> arguments.

     * @return the collection result, never {@code null}
     * @throws DependencyCollectorException if the dependency tree could not be built
     * @throws IllegalArgumentException if an argument is null or invalid
     *
     * @see DependencyCollector#collect(Session, Project)
     * @see DependencyCollector#collect(Session, DependencyCoordinate)
     * @see DependencyCollector#collect(Session, Artifact)
     */

    return response;
  }

  private Object invokeMethod(String methodName, Object... arguments) throws Exception {
    return getMethod(methodName, arguments).invoke(lockLikeObject, arguments);
  }

  private Method getMethod(String methodName, Object... arguments) throws Exception {
    METHODS:
    for (Method method : lockLikeObject.getClass().getMethods()) {

    rules:
      - name: blank-imports
      - name: context-keys-type
      - name: time-naming
      - name: var-declaration
      - name: unexported-return
      - name: errorf
      - name: context-as-argument
      - name: dot-imports
      - name: error-return
      - name: error-strings
      - name: error-naming
      - name: increment-decrement
      - name: var-naming
      - name: package-comments