template <typename Interface>class InterfacePtrSet
Defined at line 29 of file ../../sdk/lib/fidl/hlcpp/include/lib/fidl/cpp/interface_ptr_set.h
Contains a set of |InterfacePtr| objects, each with their own channels.
An |InterfacePtr| is removed from the set and destroyed when its underlying
channel experiences an error. When the set is destroyed, all the underlying
channels are closed.
An |InterfacePtrSet| is useful for broadcasting messages to a set of clients,
each with their own implementation of |Interface|.
See also:
* |BindingSet|, which is the server analog of an |InterfacePtrSet|.
Public Methods
void InterfacePtrSet<Interface> ()Creates an empty |InterfacePtrSet|.
Defined at line 35 of file ../../sdk/lib/fidl/hlcpp/include/lib/fidl/cpp/interface_ptr_set.h
void InterfacePtrSet<Interface> (const InterfacePtrSet<Interface> & other)Defined at line 37 of file ../../sdk/lib/fidl/hlcpp/include/lib/fidl/cpp/interface_ptr_set.h
InterfacePtrSet<Interface> & operator= (const InterfacePtrSet<Interface> & other)Defined at line 38 of file ../../sdk/lib/fidl/hlcpp/include/lib/fidl/cpp/interface_ptr_set.h
void AddInterfacePtr (InterfacePtr<Interface> ptr)Adds the given |InterfacePtr| to the set.
The |InterfacePtr| must already be bound to a channel. The |InterfacePtr|
will be removed from the set when its underlying channel experiences an
error.
Defined at line 45 of file ../../sdk/lib/fidl/hlcpp/include/lib/fidl/cpp/interface_ptr_set.h
const StorageType & ptrs ()The |InterfacePtr| objects stored in this set.
This collection of bindings can be invalidated when an |InterfacePtr| in
the set encounters a connection error because connection errors causes the
|InterfacePtrSet| to remove the |InterfacePtr| from the set.
Defined at line 61 of file ../../sdk/lib/fidl/hlcpp/include/lib/fidl/cpp/interface_ptr_set.h
void CloseAll ()Closes all channels associated with |InterfacePtr| objects in the set.
After this method returns, the set is empty.
Defined at line 66 of file ../../sdk/lib/fidl/hlcpp/include/lib/fidl/cpp/interface_ptr_set.h
size_t size ()The number of |InterfacePtr| objects in the set.
This number might be smaller than the number of |InterfacePtr| objects
added to the set if some of the underlying channels have experienced an
error.
Defined at line 73 of file ../../sdk/lib/fidl/hlcpp/include/lib/fidl/cpp/interface_ptr_set.h