MediaPropertySet class

Represents a set of media properties.

Constructors

MediaPropertySet()

MediaPropertySet.fromPtr(Pointer<COMObject> ptr)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

ptr ↔ Pointer<COMObject>

getter/setter pair, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

size → int

Gets the number of items in the map.

no setter

Methods

addRef() → int

Increments the reference count for an interface pointer to a COM object.

inherited

clear() → void

Removes all items from the map.

detach() → void

Detaches the object from the Finalizer.

inherited

first() → IIterator<IKeyValuePair<Guid, Object?>>

Returns an iterator for the items in the collection.

getIids(Pointer<Uint32> iidCount, Pointer<Pointer<GUID>> iids) → int

inherited

getRuntimeClassName(Pointer<IntPtr> className) → int

inherited

getTrustLevel(Pointer<Int32> trustLevel) → int

inherited

getView() → Map<Guid, Object?>

Returns an immutable view of the map.

hasKey(Guid key) → bool

Determines whether the map contains the specified key.

insert(Guid key, Object? value) → bool

Inserts or replaces an item in the map.

lookup(Guid key) → Object?

Returns the item at the specified key in the map.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

queryInterface(Pointer<GUID> riid, Pointer<Pointer<NativeType>> ppvObject) → int

Queries a COM object for a pointer to one of its interface; identifying the interface by a reference to its interface identifier (IID).

inherited

release() → int

Decrements the reference count for an interface on a COM object.

inherited

remove(Guid key) → void

Removes an item from the map.

toInterface(String iid) → Pointer<COMObject>

Cast an existing COM object to a specified interface.

inherited

toMap() → Map<Guid, Object?>

Creates an unmodifiable Map from the current IMap instance.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

operator [](Guid key) → Object?

The value for the given key, or null if key is not in the map.

operator []=(Guid key, Object? value) → void

Associates the key with the given value.