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An enumerator which runs through keys on an object.
Inheritance
IKeyEnumerator inherits from IUnknown.
Methods
The IKeyEnumerator interface has these methods.
| IKeyEnumerator::AddRef The IKeyEnumerator::AddRef method increments the reference count for an interface on an object. |
| IKeyEnumerator::GetNext Moves the iterator forward and fetches the name of the next key and, optionally, its value (or a reference to it) and associated metadata. |
| IKeyEnumerator::QueryInterface The IKeyEnumerator::QueryInterface method retrieves pointers to the supported interfaces on an object. |
| IKeyEnumerator::Release The IKeyEnumerator::Release method decrements the reference count for an interface on an object. |
| IKeyEnumerator::Reset Resets the enumerator to its initial state. |
Requirements
| Requirement | Value |
|---|---|
| Header | dbgmodel.h |