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| CuttingEdge.Conditions reference library |
| ConditionValidator<(Of <(T>)>)..::.ThrowExceptionCore Method |
| ConditionValidator<(Of <(T>)>) Class Example See Also Send Feedback |
Throws an exception.
Namespace:
CuttingEdge.Conditions
Assembly:
CuttingEdge.Conditions (in CuttingEdge.Conditions.dll)
Syntax
| Visual Basic (Declaration) |
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Protected MustOverride Sub ThrowExceptionCore ( _ condition As String, _ additionalMessage As String, _ type As ConstraintViolationType _ ) |
| C# |
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protected abstract void ThrowExceptionCore( string condition, string additionalMessage, ConstraintViolationType type ) |
| Visual C++ |
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protected: virtual void ThrowExceptionCore( String^ condition, String^ additionalMessage, ConstraintViolationType type ) abstract |
| JavaScript |
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function throwExceptionCore(condition, additionalMessage, type); |
Parameters
- condition
- Type: System..::.String
Describes the condition that doesn't hold, e.g., "Value should not be null".
- additionalMessage
- Type: System..::.String
An additional message that will be appended to the exception message, e.g. "The actual value is 3.". This value may be null or empty.
- type
- Type: CuttingEdge.Conditions..::.ConstraintViolationType
Gives extra information on the exception type that must be build. The actual implementation of the validator may ignore some or all values.
Remarks
Implement this method when deriving from ConditionValidator<(Of <(T>)>).
The implementation should at least build the exception message from the
condition and optional additionalMessage. Usage of the
type is completely optional, but the implementation should at least be flexible
and be able to handle unknown ConstraintViolationType values. Values may be added
in future releases.
Examples
For an example see the documentation for ConditionValidator<(Of <(T>)>).
See Also
