Package io.vertx.circuitbreaker

## Class OpenCircuitException

- java.lang.Object
- - java.lang.Throwable
  - - java.lang.Exception
    - - java.lang.RuntimeException
      - - io.vertx.circuitbreaker.OpenCircuitException

- All Implemented Interfaces:
    `Serializable`

      public class OpenCircuitException
      extends RuntimeException

  Exception reported when the circuit breaker is open.

  For performance reason, this exception does not carry a stack trace. You are not allowed to set a stack trace or a cause to this exception. This immutability allows using a singleton instance.

  Author:
    Clement Escoffier
  See Also:
    Serialized Form

- - ### Field Summary

    Fields
    Modifier and Type | Field | Description
    --- | --- | ---
    `static OpenCircuitException` | `INSTANCE` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `Throwable` | `initCause​(Throwable cause)` |
    `void` | `setStackTrace​(StackTraceElement[] stackTrace)` |

    - ### Methods inherited from class java.lang.Throwable

      `addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, printStackTrace, printStackTrace, printStackTrace, toString`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### INSTANCE

          public static OpenCircuitException INSTANCE

  - ### Method Detail

    - #### setStackTrace

          public void setStackTrace​(StackTraceElement[] stackTrace)

      Overrides:
        `setStackTrace` in class `Throwable`

    - #### initCause

          public Throwable initCause​(Throwable cause)

      Overrides:
        `initCause` in class `Throwable`