package org.jetbrains.kotlin.analysis.api.fir.generator.rendererrs

import org.jetbrains.kotlin.analysis.api.fir.generator.HLDiagnostic
import org.jetbrains.kotlin.analysis.api.fir.generator.HLDiagnosticList
import org.jetbrains.kotlin.analysis.api.fir.generator.HLDiagnosticParameter
import org.jetbrains.kotlin.analysis.api.fir.generator.printTypeWithShortNames
import org.jetbrains.kotlin.fir.checkers.generator.collectClassNamesTo

/**
 * A generator that relies on a preexisting generator for most of its work. For example, a derived
 * iterator generator may delegate the work of creating the underlying collection to an inner
 * collection generator.
 *
 * <p>{@code GwtTestSuiteGenerator} expects every {@code DerivedIterator} implementation to provide
 * a one-arg constructor accepting its inner generator as an argument. This requirement enables it

    this.generator = generator;
    this.collectionSize = collectionSize;
  }

  @Override
  public TestContainerGenerator<T, E> getInnerGenerator() {
    return generator;
  }

  @Override
  public SampleElements<E> samples() {
    return generator.samples();
  }

  @Override
  public T create(Object... elements) {
    return generator.create(elements);

        TermQueryBuilder builder = regTermQ("generator", generator);
        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setGenerator_NotEqual(String generator) {
        setGenerator_NotTerm(generator, null);
    }

    public void setGenerator_NotTerm(String generator) {
        setGenerator_NotTerm(generator, null);

    state["/async"] = "asyncgen started"
    yield state["/async"]
    state["/async"] = "asyncgen completed"


def generator_state(state: Dict[str, str] = Depends(get_state)):
    state["/sync"] = "generator started"
    yield state["/sync"]
    state["/sync"] = "generator completed"


async def asyncgen_state_try(state: Dict[str, str] = Depends(get_state)):
    state["/async_raise"] = "asyncgen raise started"

    this.generator = generator;
    this.collectionSize = collectionSize;
  }

  @Override
  public TestContainerGenerator<T, E> getInnerGenerator() {
    return generator;
  }

  @Override
  public SampleElements<E> samples() {
    return generator.samples();
  }

  @Override
  public T create(Object... elements) {
    return generator.create(elements);

## OpenAPI-Client-Generatoren

Es gibt viele Tools zum Generieren von Clients aus **OpenAPI**.

Ein gängiges Tool ist <a href="https://openapi-generator.tech/" class="external-link" target="_blank">OpenAPI Generator</a>.

package org.jetbrains.kotlin.analysis.api.fir.generator.rendererrs

import org.jetbrains.kotlin.analysis.api.fir.generator.*
import org.jetbrains.kotlin.fir.checkers.generator.collectClassNamesTo
import org.jetbrains.kotlin.fir.checkers.generator.diagnostics.model.DiagnosticList
import org.jetbrains.kotlin.fir.checkers.generator.diagnostics.model.DiagnosticListRenderer
import org.jetbrains.kotlin.fir.checkers.generator.printImports

  public static <K, V> ConcurrentNavigableMapTestSuiteBuilder<K, V> using(
      TestSortedMapGenerator<K, V> generator) {
    ConcurrentNavigableMapTestSuiteBuilder<K, V> result =
        new ConcurrentNavigableMapTestSuiteBuilder<>();
    result.usingGenerator(generator);
    return result;
  }

  @SuppressWarnings("rawtypes") // class literals
  @Override

```

### `StreamingResponse`

Takes an async generator or a normal generator/iterator and streams the response body.

```Python hl_lines="2  14"
{!../../../docs_src/custom_response/tutorial007.py!}
```

#### Using `StreamingResponse` with file-like objects

If you have a file-like object (e.g. the object returned by `open()`), you can create a generator function to iterate over that file-like object.