OnFailure - Code Search

guava-tests/test/com/google/common/util/concurrent/FutureCallbackTest.java

          @Override
          public void onSuccess(String result) {
            fail("Was not expecting onSuccess() to be called.");
          }

          @Override
          public void onFailure(Throwable t) {
            synchronized (monitor) {
              assertFalse(called);
              assertThat(t).isInstanceOf(CancellationException.class);
              called = true;
            }
          }

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Mon Mar 16 15:59:55 GMT 2026

- 6.7K bytes

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github.com/google/guava

android/guava-tests/test/com/google/common/util/concurrent/FutureCallbackTest.java

          @Override
          public void onSuccess(String result) {
            fail("Was not expecting onSuccess() to be called.");
          }

          @Override
          public void onFailure(Throwable t) {
            synchronized (monitor) {
              assertFalse(called);
              assertThat(t).isInstanceOf(CancellationException.class);
              called = true;
            }
          }

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Mon Mar 16 15:59:55 GMT 2026

- 6.7K bytes

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github.com/square/okhttp

okhttp/src/jvmTest/kotlin/okhttp3/internal/ws/WebSocketRecorder.kt

      events.add(Closed(code, reason))
    }
  }

  override fun onFailure(
    webSocket: WebSocket,
    t: Throwable,
    response: Response?,
  ) {
    Platform.get().log("[WS $name] onFailure", Platform.INFO, t)
    val delegate = delegate
    if (delegate != null) {
      this.delegate = null
      delegate.onFailure(webSocket, t, response)
    } else {
      events.add(Failure(t, response))
    }

Created: Fri Apr 03 11:42:14 GMT 2026

- Last Modified: Tue Feb 03 22:17:59 GMT 2026

- 6.8K bytes

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github.com/google/guava

android/guava-tests/test/com/google/common/util/concurrent/FluentFutureTest.java

    f.addCallback(
        new FutureCallback<String>() {
          @Override
          public void onSuccess(String result) {
            called[0] = true;
          }

          @Override
          public void onFailure(Throwable t) {}
        },
        directExecutor());
    assertThat(called[0]).isTrue();
  }

  // Avoid trouble with automatic mapping between JRE and Kotlin runtime classes.

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Mon Mar 16 22:45:21 GMT 2026

- 4.7K bytes

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github.com/google/guava

guava-tests/test/com/google/common/util/concurrent/FluentFutureTest.java

    f.addCallback(
        new FutureCallback<String>() {
          @Override
          public void onSuccess(String result) {
            called[0] = true;
          }

          @Override
          public void onFailure(Throwable t) {}
        },
        directExecutor());
    assertThat(called[0]).isTrue();
  }

  // Avoid trouble with automatic mapping between JRE and Kotlin runtime classes.

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Mon Mar 16 22:45:21 GMT 2026

- 4.7K bytes

- Click Count (0)

github.com/square/okhttp

okhttp/src/jvmTest/kotlin/okhttp3/KotlinSourceModernTest.kt

        ): T = TODO()

        override fun clone(): Call = TODO()
      }
  }

  @Test
  fun callback() {
    val callback =
      object : Callback {
        override fun onFailure(
          call: Call,
          e: IOException,
        ) = TODO()

        override fun onResponse(
          call: Call,
          response: Response,
        ) = TODO()
      }
  }

Created: Fri Apr 03 11:42:14 GMT 2026

- Last Modified: Tue Mar 10 21:47:20 GMT 2026

- 49.7K bytes

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github.com/square/okhttp

okhttp/src/jvmTest/kotlin/okhttp3/internal/http2/HttpOverHttp2Test.kt

    requestCanceledLatch: CountDownLatch?,
  ) {
    val call = client.newCall(Request(server.url("/")))
    val latch = CountDownLatch(1)
    call.enqueue(
      object : Callback {
        override fun onFailure(
          call: Call,
          e: IOException,
        ) {
          latch.countDown()
        }

        override fun onResponse(
          call: Call,
          response: Response,

Created: Fri Apr 03 11:42:14 GMT 2026

- Last Modified: Tue Jan 27 09:00:39 GMT 2026

- 67.5K bytes

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github.com/square/okhttp

docs/recipes.md

        val request = Request.Builder()
            .url("http://publicobject.com/helloworld.txt")
            .build()

        client.newCall(request).enqueue(object : Callback {
          override fun onFailure(call: Call, e: IOException) {
            e.printStackTrace()
          }

          override fun onResponse(call: Call, response: Response) {
            response.use {

Created: Fri Apr 03 11:42:14 GMT 2026

- Last Modified: Sun Mar 15 09:01:42 GMT 2026

- 47.8K bytes

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github.com/square/okhttp

okhttp/src/jvmTest/kotlin/okhttp3/CallTest.kt

    server.enqueue(MockResponse())
    val request = Request(server.url("/secret"))
    client.newCall(request).enqueue(
      object : Callback {
        override fun onFailure(
          call: Call,
          e: IOException,
        ) {
          fail("")
        }

        override fun onResponse(
          call: Call,
          response: Response,

Created: Fri Apr 03 11:42:14 GMT 2026

- Last Modified: Sun Mar 15 09:02:18 GMT 2026

- 146.5K bytes

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github.com/square/okhttp

okhttp/src/jvmTest/kotlin/okhttp3/EventListenerTest.kt

          .Builder()
          .url(server.url("/"))
          .build(),
      )
    val completionLatch = CountDownLatch(1)
    val callback: Callback =
      object : Callback {
        override fun onFailure(
          call: Call,
          e: IOException,
        ) {
          completionLatch.countDown()
        }

        override fun onResponse(
          call: Call,
          response: Response,

Created: Fri Apr 03 11:42:14 GMT 2026

- Last Modified: Tue Feb 03 22:17:59 GMT 2026

- 70.7K bytes

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