wrench::NetworkError
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class NetworkError : public wrench::FailureCause
A “network error (or endpoint is down)” failure cause.
Public Types
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enum ErrorType
Enumerated type to describe the type of the network error.
Values:
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enumerator TIMEOUT
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enumerator FAILURE
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enumerator TIMEOUT
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enum OperationType
Enumerated type to describe whether the network error occured while sending or receiving.
Values:
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enumerator SENDING
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enumerator RECEIVING
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enumerator SENDING
Public Functions
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NetworkError(NetworkError::OperationType, NetworkError::ErrorType, std::string mailbox)
Constructor.
- Parameters
operation_type – NetworkError:OperationType::SENDING or NetworkError::OperationType::RECEIVING or NetworkError::OperationType::UNKNOWN
error_type – the error type
mailbox – the name of a mailbox (or “” if unknown)
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std::string getMailbox()
Returns the mailbox name on which the error occurred.
- Returns
the mailbox name
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bool isTimeout()
Returns whether the network error was a timeout.
- Returns
true or false
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virtual std::string toString() override
Get the human-readable failure message.
- Returns
the message
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bool whileReceiving()
Returns whether the network error occurred while receiving.
- Returns
true or false
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bool whileSending()
Returns whether the network error occurred while sending.
- Returns
true or false
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enum ErrorType