Add scalar type template parameter for buffers

source/tanya/async/event/iocp.d

@@ -30,7 +30,7 @@ class IOCPStreamTransport : StreamTransport
 {
 	private OverlappedConnectedSocket socket_;
 
-	private WriteBuffer input;
+	private WriteBuffer!ubyte input;
 
 	/**
 	 * Creates new completion port transport.
@@ -45,12 +45,7 @@ class IOCPStreamTransport : StreamTransport
 	body
 	{
 		socket_ = socket;
-		input = MmapPool.instance.make!WriteBuffer(8192, MmapPool.instance);
-	}
-
-	~this()
-	{
-		MmapPool.instance.dispose(input);
+		input = WriteBuffer!ubyte(8192, MmapPool.instance);
 	}
 
 	@property inout(OverlappedConnectedSocket) socket()

source/tanya/async/event/selector.d

@@ -30,7 +30,7 @@ class SelectorStreamTransport : StreamTransport
 	private ConnectedSocket socket_;
 
 	/// Input buffer.
-	package WriteBuffer input;
+	package WriteBuffer!ubyte input;
 
 	private SelectorLoop loop;
 
@@ -46,15 +46,7 @@ class SelectorStreamTransport : StreamTransport
 	{
 		socket_ = socket;
 		this.loop = loop;
-		input = MmapPool.instance.make!WriteBuffer(8192, MmapPool.instance);
-	}
-
-	/**
-	 * Close the transport and deallocate the data buffers.
-	 */
-	~this() @nogc
-	{
-		MmapPool.instance.dispose(input);
+		input = WriteBuffer!ubyte(8192, MmapPool.instance);
 	}
 
 	/**

source/tanya/async/watcher.d

@@ -139,7 +139,7 @@ class IOWatcher : ConnectionWatcher
 	/**
 	 * Returns: Underlying output buffer.
 	 */
-	package ReadBuffer output;
+	package ReadBuffer!ubyte output;
 
 	/**
 	 * Params:
@@ -157,7 +157,7 @@ class IOWatcher : ConnectionWatcher
 		super();
 		transport_ = transport;
 		protocol_ = protocol;
-		output = MmapPool.instance.make!ReadBuffer(8192, 1024, MmapPool.instance);
+		output = ReadBuffer!ubyte(8192, 1024, MmapPool.instance);
 		active = true;
 	}
 
@@ -166,7 +166,6 @@ class IOWatcher : ConnectionWatcher
 	 */
 	protected ~this() @nogc
 	{
-		MmapPool.instance.dispose(output);
 		MmapPool.instance.dispose(protocol_);
 	}