[AttributeUsageAttribute(AttributeTargets.Constructor|AttributeTargets.Method)]
public sealed class StringFormatMethodAttribute : Attribute<AttributeUsageAttribute(AttributeTargets.Constructor Or AttributeTargets.Method)>
Public NotInheritable Class StringFormatMethodAttribute
Inherits Attribute[AttributeUsageAttribute(AttributeTargets::Constructor|AttributeTargets::Method)]
public ref class StringFormatMethodAttribute sealed : public Attribute[<SealedAttribute>]
[<AttributeUsageAttribute(AttributeTargets.Constructor|AttributeTargets.Method)>]
type StringFormatMethodAttribute =
class
inherit Attribute
end[StringFormatMethod(nameof(message))]
public void ShowError(string message, params object[] args)
{
//Do something
}
public void Foo()
{
ShowError("Failed: {0}"); // Warning: Non-existing argument in format string
}| StringFormatMethodAttribute | Indicates that the marked method builds string by format pattern and (optional) arguments. Parameter, which contains format string, should be given in constructor. The format string should be in Format(IFormatProvider, String, Object) -like form |
| FormatParameterName | Format parameter name. |
| TypeId | When implemented in a derived class, gets a unique identifier for this Attribute. (Унаследован от Attribute) |
| Equals | Returns a value that indicates whether this instance is equal to a specified object. (Унаследован от Attribute) |
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Унаследован от Object) |
| GetHashCode | Returns the hash code for this instance. (Унаследован от Attribute) |
| GetType | Gets the Type of the current instance. (Унаследован от Object) |
| IsDefaultAttribute | When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class. (Унаследован от Attribute) |
| Match | When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Унаследован от Attribute) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Унаследован от Object) |
| ToString | Returns a string that represents the current object. (Унаследован от Object) |