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[Function Discovery is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions.]
This interface is accessible to the provider through IFunctionDiscoveryProviderQuery::GetPropertyConstraints.
Inheritance
The IProviderPropertyConstraintCollection interface inherits from the IUnknown interface. IProviderPropertyConstraintCollection also has these types of members:
Methods
The IProviderPropertyConstraintCollection interface has these methods.
| IProviderPropertyConstraintCollection::Get  Gets the name and value of the specified property constraint, by property key.  | 
| IProviderPropertyConstraintCollection::GetCount  Gets the number of items in the collection. (IProviderPropertyConstraintCollection.GetCount)  | 
| IProviderPropertyConstraintCollection::Item  Gets the name and value of the specified property constraint, by index.  | 
| IProviderPropertyConstraintCollection::Next  Gets the name and value of the next property constraint in the collection.  | 
| IProviderPropertyConstraintCollection::Reset  Resets the current index to the start of the collection. (IProviderPropertyConstraintCollection.Reset)  | 
| IProviderPropertyConstraintCollection::Skip  Skips the next item in the collection. (IProviderPropertyConstraintCollection.Skip)  | 
Requirements
| Requirement | Value | 
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] | 
| Minimum supported server | Windows Server 2008 [desktop apps only] | 
| Target Platform | Windows | 
| Header | functiondiscoveryprovider.h |