Class OptionalDependencyAttribute

An DependencyResolutionAttribute used to mark a dependency as optional - the container will try to resolve it, and return null if the resolution fails rather than throw.

Inheritance
Object
Attribute
DependencyResolutionAttribute
OptionalDependencyAttribute
Inherited Members
Namespace: Unity
Assembly: Unity.Abstractions.dll
Syntax
[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter)]
public sealed class OptionalDependencyAttribute : DependencyResolutionAttribute

Constructors

| Improve this Doc View Source

OptionalDependencyAttribute()

Construct a new OptionalDependencyAttribute object.

Declaration
public OptionalDependencyAttribute()
| Improve this Doc View Source

OptionalDependencyAttribute(String)

Construct a new OptionalDependencyAttribute object that specifies a named dependency.

Declaration
public OptionalDependencyAttribute(string name)
Parameters
Type Name Description
String name

Name of the dependency.

Extension Methods