Contains Method (Type)
Returns true if the service collection contains a service of the given type.
Namespace: Microsoft.Data.Tools.Design.Core.Context
Assembly: Microsoft.Data.Tools.Design.Core (in Microsoft.Data.Tools.Design.Core.dll)
Syntax
'Declaration
Public MustOverride Function Contains ( _
serviceType As Type _
) As Boolean
'Usage
Dim instance As ServiceCollection
Dim serviceType As Type
Dim returnValue As Boolean
returnValue = instance.Contains(serviceType)
public abstract bool Contains(
Type serviceType
)
public:
virtual bool Contains(
Type^ serviceType
) abstract
abstract Contains :
serviceType:Type -> bool
public abstract function Contains(
serviceType : Type
) : boolean
Parameters
- serviceType
Type: System..::..Type
The type of service to check.
Return Value
Type: System..::..Boolean
True if a service of type serviceType has been published.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | if serviceType is null. |