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ITarget Class

Visual Studio 2012

The ITarget class is the interface for all target blocks. Target blocks consume messages offered to them by ISource blocks.

template<
   class _Type
>
class ITarget;

_Type: The data type of the payload within the messages accepted by the target block.

Name	Description
filter_method	The signature of any method used by the block that returns a bool value to determine whether an offered message should be accepted.
type	A type alias for _Type.

Name	Description
ITarget::~ITarget Destructor	Destroys the ITarget object.

Name	Description
ITarget::propagate Method	When overridden in a derived class, asynchronously passes a message from a source block to this target block.
ITarget::send Method	When overridden in a derived class, synchronously passes a message to the target block.
ITarget::supports_anonymous_source Method	When overridden in a derived class, returns true or false depending on whether the message block accepts messages offered by a source that is not linked to it. If the overridden method returns true, the target cannot postpone an offered message, as consumption of a postponed message at a later time requires the source to be identified in its sourse link registry.

Name	Description
ITarget::link_source Method	When overridden in a derived class, links a specified source block to this ITarget block.
ITarget::unlink_source Method	When overridden in a derived class, unlinks a specified source block from this ITarget block.
ITarget::unlink_sources Method	When overridden in a derived class, unlinks all source blocks from this ITarget block.

ITarget

Requirements

Header: agents.h

Namespace: concurrency

concurrency Namespace

ISource Class

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