Update ConcRT transformer class reference

Author: Rageking8

docs/parallel/concrt/reference/transformer-class.md

@@ -1,10 +1,9 @@
 ---
-description: "Learn more about: transformer Class"
 title: "transformer Class"
+description: "Learn more about: transformer Class"
 ms.date: "11/04/2016"
 f1_keywords: ["transformer", "AGENTS/concurrency::transformer", "AGENTS/concurrency::transformer::transformer", "AGENTS/concurrency::transformer::accept_message", "AGENTS/concurrency::transformer::consume_message", "AGENTS/concurrency::transformer::link_target_notification", "AGENTS/concurrency::transformer::propagate_message", "AGENTS/concurrency::transformer::propagate_to_any_targets", "AGENTS/concurrency::transformer::release_message", "AGENTS/concurrency::transformer::reserve_message", "AGENTS/concurrency::transformer::resume_propagation", "AGENTS/concurrency::transformer::send_message", "AGENTS/concurrency::transformer::supports_anonymous_source"]
 helpviewer_keywords: ["transformer class"]
-ms.assetid: eea71925-7043-4a92-bfd4-dbc0ece5d081
 ---
 # transformer Class
 
@@ -13,17 +12,17 @@ A `transformer` messaging block is a single-target, multi-source, ordered `propa
 ## Syntax
 
 ```cpp
-template<class _Input, class _Output>
+template <class _Input, class _Output>
 class transformer : public propagator_block<single_link_registry<ITarget<_Output>>,
     multi_link_registry<ISource<_Input>>>;
 ```
 
 ### Parameters
 
-*_Input*<br/>
+*`_Input`*\
 The payload type of the messages accepted by the buffer.
 
-*_Output*<br/>
+*`_Output`*\
 The payload type of the messages stored and propagated out by the buffer.
 
 ## Members
@@ -32,27 +31,27 @@ The payload type of the messages stored and propagated out by the buffer.
 
 |Name|Description|
 |----------|-----------------|
-|[transformer](#ctor)|Overloaded. Constructs a `transformer` messaging block.|
-|[~transformer Destructor](#dtor)|Destroys the `transformer` messaging block.|
+|[`transformer`](#ctor)|Overloaded. Constructs a `transformer` messaging block.|
+|[`~transformer`](#dtor)|Destroys the `transformer` messaging block.|
 
 ### Protected Methods
 
 |Name|Description|
 |----------|-----------------|
-|[accept_message](#accept_message)|Accepts a message that was offered by this `transformer` messaging block, transferring ownership to the caller.|
-|[consume_message](#consume_message)|Consumes a message previously offered by the `transformer` and reserved by the target, transferring ownership to the caller.|
-|[link_target_notification](#link_target_notification)|A callback that notifies that a new target has been linked to this `transformer` messaging block.|
-|[propagate_message](#propagate_message)|Asynchronously passes a message from an `ISource` block to this `transformer` messaging block. It is invoked by the `propagate` method, when called by a source block.|
-|[propagate_to_any_targets](#propagate_to_any_targets)|Executes the transformer function on the input messages.|
-|[release_message](#release_message)|Releases a previous message reservation. (Overrides [source_block::release_message](source-block-class.md#release_message).)|
-|[reserve_message](#reserve_message)|Reserves a message previously offered by this `transformer` messaging block. (Overrides [source_block::reserve_message](source-block-class.md#reserve_message).)|
-|[resume_propagation](#resume_propagation)|Resumes propagation after a reservation has been released. (Overrides [source_block::resume_propagation](source-block-class.md#resume_propagation).)|
-|[send_message](#send_message)|Synchronously passes a message from an `ISource` block to this `transformer` messaging block. It is invoked by the `send` method, when called by a source block.|
-|[supports_anonymous_source](#supports_anonymous_source)|Overrides the `supports_anonymous_source` method to indicate that this block can accept messages offered to it by a source that is not linked. (Overrides [ITarget::supports_anonymous_source](itarget-class.md#supports_anonymous_source).)|
+|[`accept_message`](#accept_message)|Accepts a message that was offered by this `transformer` messaging block, transferring ownership to the caller.|
+|[`consume_message`](#consume_message)|Consumes a message previously offered by the `transformer` and reserved by the target, transferring ownership to the caller.|
+|[`link_target_notification`](#link_target_notification)|A callback that notifies that a new target has been linked to this `transformer` messaging block.|
+|[`propagate_message`](#propagate_message)|Asynchronously passes a message from an `ISource` block to this `transformer` messaging block. It is invoked by the `propagate` method, when called by a source block.|
+|[`propagate_to_any_targets`](#propagate_to_any_targets)|Executes the transformer function on the input messages.|
+|[`release_message`](#release_message)|Releases a previous message reservation. (Overrides [`source_block::release_message`](source-block-class.md#release_message).)|
+|[`reserve_message`](#reserve_message)|Reserves a message previously offered by this `transformer` messaging block. (Overrides [`source_block::reserve_message`](source-block-class.md#reserve_message).)|
+|[`resume_propagation`](#resume_propagation)|Resumes propagation after a reservation has been released. (Overrides [`source_block::resume_propagation`](source-block-class.md#resume_propagation).)|
+|[`send_message`](#send_message)|Synchronously passes a message from an `ISource` block to this `transformer` messaging block. It is invoked by the `send` method, when called by a source block.|
+|[`supports_anonymous_source`](#supports_anonymous_source)|Overrides the `supports_anonymous_source` method to indicate that this block can accept messages offered to it by a source that is not linked. (Overrides [`ITarget::supports_anonymous_source`](itarget-class.md#supports_anonymous_source).)|
 
 ## Remarks
 
-For more information, see [Asynchronous Message Blocks](../../../parallel/concrt/asynchronous-message-blocks.md).
+For more information, see [Asynchronous Message Blocks](../asynchronous-message-blocks.md).
 
 ## Inheritance Hierarchy
 
@@ -72,7 +71,7 @@ For more information, see [Asynchronous Message Blocks](../../../parallel/concrt
 
 **Namespace:** concurrency
 
-## <a name="accept_message"></a> accept_message
+## <a name="accept_message"></a> `accept_message`
 
 Accepts a message that was offered by this `transformer` messaging block, transferring ownership to the caller.
 
@@ -82,14 +81,14 @@ virtual message<_Output>* accept_message(runtime_object_identity _MsgId);
 
 ### Parameters
 
-*_MsgId*<br/>
+*`_MsgId`*\
 The `runtime_object_identity` of the offered `message` object.
 
 ### Return Value
 
 A pointer to the `message` object that the caller now has ownership of.
 
-## <a name="consume_message"></a> consume_message
+## <a name="consume_message"></a> `consume_message`
 
 Consumes a message previously offered by the `transformer` and reserved by the target, transferring ownership to the caller.
 
@@ -99,7 +98,7 @@ virtual message<_Output>* consume_message(runtime_object_identity _MsgId);
 
 ### Parameters
 
-*_MsgId*<br/>
+*`_MsgId`*\
 The `runtime_object_identity` of the `message` object being consumed.
 
 ### Return Value
@@ -110,15 +109,15 @@ A pointer to the `message` object that the caller now has ownership of.
 
 Similar to `accept`, but is always preceded by a call to `reserve`.
 
-## <a name="link_target_notification"></a> link_target_notification
+## <a name="link_target_notification"></a> `link_target_notification`
 
 A callback that notifies that a new target has been linked to this `transformer` messaging block.
 
 ```cpp
 virtual void link_target_notification(_Inout_ ITarget<_Output> *);
 ```
 
-## <a name="propagate_message"></a> propagate_message
+## <a name="propagate_message"></a> `propagate_message`
 
 Asynchronously passes a message from an `ISource` block to this `transformer` messaging block. It is invoked by the `propagate` method, when called by a source block.
 
@@ -130,25 +129,25 @@ virtual message_status propagate_message(
 
 ### Parameters
 
-*_PMessage*<br/>
+*`_PMessage`*\
 A pointer to the `message` object.
 
-*_PSource*<br/>
+*`_PSource`*\
 A pointer to the source block offering the message.
 
 ### Return Value
 
 A [message_status](concurrency-namespace-enums.md) indication of what the target decided to do with the message.
 
-## <a name="propagate_to_any_targets"></a> propagate_to_any_targets
+## <a name="propagate_to_any_targets"></a> `propagate_to_any_targets`
 
 Executes the transformer function on the input messages.
 
 ```cpp
 virtual void propagate_to_any_targets(_Inout_opt_ message<_Output> *);
 ```
 
-## <a name="release_message"></a> release_message
+## <a name="release_message"></a> `release_message`
 
 Releases a previous message reservation.
 
@@ -158,10 +157,10 @@ virtual void release_message(runtime_object_identity _MsgId);
 
 ### Parameters
 
-*_MsgId*<br/>
+*`_MsgId`*\
 The `runtime_object_identity` of the `message` object being released.
 
-## <a name="reserve_message"></a> reserve_message
+## <a name="reserve_message"></a> `reserve_message`
 
 Reserves a message previously offered by this `transformer` messaging block.
 
@@ -171,7 +170,7 @@ virtual bool reserve_message(runtime_object_identity _MsgId);
 
 ### Parameters
 
-*_MsgId*<br/>
+*`_MsgId`*\
 The `runtime_object_identity` of the `message` object being reserved.
 
 ### Return Value
@@ -182,15 +181,15 @@ The `runtime_object_identity` of the `message` object being reserved.
 
 After `reserve` is called, if it returns **`true`**, either `consume` or `release` must be called to either take or release ownership of the message.
 
-## <a name="resume_propagation"></a> resume_propagation
+## <a name="resume_propagation"></a> `resume_propagation`
 
 Resumes propagation after a reservation has been released.
 
 ```cpp
 virtual void resume_propagation();
 ```
 
-## <a name="send_message"></a> send_message
+## <a name="send_message"></a> `send_message`
 
 Synchronously passes a message from an `ISource` block to this `transformer` messaging block. It is invoked by the `send` method, when called by a source block.
 
@@ -202,17 +201,17 @@ virtual message_status send_message(
 
 ### Parameters
 
-*_PMessage*<br/>
+*`_PMessage`*\
 A pointer to the `message` object.
 
-*_PSource*<br/>
+*`_PSource`*\
 A pointer to the source block offering the message.
 
 ### Return Value
 
 A [message_status](concurrency-namespace-enums.md) indication of what the target decided to do with the message.
 
-## <a name="supports_anonymous_source"></a> supports_anonymous_source
+## <a name="supports_anonymous_source"></a> `supports_anonymous_source`
 
 Overrides the `supports_anonymous_source` method to indicate that this block can accept messages offered to it by a source that is not linked.
 
@@ -224,7 +223,7 @@ virtual bool supports_anonymous_source();
 
 **`true`** because the block does not postpone offered messages.
 
-## <a name="ctor"></a> transformer
+## <a name="ctor"></a> `transformer`
 
 Constructs a `transformer` messaging block.
 
@@ -263,19 +262,19 @@ transformer(
 
 ### Parameters
 
-*_Func*<br/>
+*`_Func`*\
 A function that will be invoked for each accepted message.
 
-*_PTarget*<br/>
+*`_PTarget`*\
 A pointer to a target block to link with the transformer.
 
-*_Filter*<br/>
+*`_Filter`*\
 A filter function which determines whether offered messages should be accepted.
 
-*_PScheduler*<br/>
+*`_PScheduler`*\
 The `Scheduler` object within which the propagation task for the `transformer` messaging block is scheduled.
 
-*_PScheduleGroup*<br/>
+*`_PScheduleGroup`*\
 The `ScheduleGroup` object within which the propagation task for the `transformer` messaging block is scheduled. The `Scheduler` object used is implied by the schedule group.
 
 ### Remarks
@@ -286,7 +285,7 @@ The type `_Transform_method` is a functor with signature `_Output (_Input const
 
 The type `filter_method` is a functor with signature `bool (_Input const &)` which is invoked by this `transformer` messaging block to determine whether or not it should accept an offered message.
 
-## <a name="dtor"></a> ~transformer
+## <a name="dtor"></a> `~transformer`
 
 Destroys the `transformer` messaging block.
 
@@ -296,5 +295,5 @@ Destroys the `transformer` messaging block.
 
 ## See also
 
-[concurrency Namespace](concurrency-namespace.md)<br/>
+[concurrency Namespace](concurrency-namespace.md)\
 [call Class](call-class.md)