ContractHelper.RaiseContractFailedEvent Method
Definition
Important
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Used by the binary rewriter to activate the default failure behavior.
public:
static System::String ^ RaiseContractFailedEvent(System::Diagnostics::Contracts::ContractFailureKind failureKind, System::String ^ userMessage, System::String ^ conditionText, Exception ^ innerException);
public static string RaiseContractFailedEvent (System.Diagnostics.Contracts.ContractFailureKind failureKind, string userMessage, string conditionText, Exception innerException);
static member RaiseContractFailedEvent : System.Diagnostics.Contracts.ContractFailureKind * string * string * Exception -> string
Public Shared Function RaiseContractFailedEvent (failureKind As ContractFailureKind, userMessage As String, conditionText As String, innerException As Exception) As String
Parameters
- failureKind
- ContractFailureKind
The type of failure.
- userMessage
- String
Additional user information.
- conditionText
- String
The description of the condition that caused the failure.
- innerException
- Exception
The inner exception that caused the current exception.
Returns
A null reference (Nothing
in Visual Basic) if the event was handled and should not trigger a failure; otherwise, returns the localized failure message.
Exceptions
failureKind
is not a valid ContractFailureKind value.
Remarks
The binary rewriter calls this method to notify listeners about a contract failure. The RaiseContractFailedEvent method does not perform the failure behavior (an assert or throw) itself. If the failure is handled by the listeners, the method returns null
. If the failure is not handled by the listeners, a localized failure message is returned.
Applies to
Зворотний зв’язок
https://aka.ms/ContentUserFeedback.
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