Custom attribute that, when added to a field, property or parameter, throws an ArgumentException if the target is assigned a value that is not a valid credit card number. If the target is a nullable type, If the target is a nullable type, null strings are accepted and do not throw an exception.
Implements
Namespace: Metalama.Patterns.Contracts
Assembly: Metalama.Patterns.Contracts.dll
Syntax
public sealed class CreditCardAttribute : ContractBaseAttribute, IAspect<IParameter>, IEligible<IParameter>, IAspect<IFieldOrPropertyOrIndexer>, IEligible<IFieldOrPropertyOrIndexer>, IConditionallyInheritableAspect, IAspect, ICompileTimeSerializable, ITemplateProviderConstructors
| Name | Description |
|---|---|
| CreditCardAttribute() | Initializes a new instance of the CreditCardAttribute class. |
Methods
| Name | Description |
|---|---|
| BuildEligibility(IEligibilityBuilder<IFieldOrPropertyOrIndexer>) | Configures the eligibility of the aspect or attribute. Implementations are not allowed to reference non-static members. Implementations must call the implementation of the base class if it exists. |
| BuildEligibility(IEligibilityBuilder<IParameter>) | Configures the eligibility of the aspect or attribute. Implementations are not allowed to reference non-static members. Implementations must call the implementation of the base class if it exists. |
| Validate(dynamic?) |