/// <summary>
/// Send a DDM packet to the client.
///
/// Ideally, we can do this with a single channel write. If that doesn't
/// happen, we have to prevent anybody else from writing to the channel
/// until this packet completes, so we synchronize on the channel.
///
/// Another goal is to avoid unnecessary buffer copies, so we write
/// directly out of the JdwpPacket's ByteBuffer.
/// </summary>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: void sendAndConsume(JdwpPacket packet, ChunkHandler replyHandler) throws java.io.IOException
internal virtual void sendAndConsume(JdwpPacket packet, ChunkHandler replyHandler)
{
if (mChan == null)
{
// can happen for e.g. THST packets
Log.v("ddms", "Not sending packet -- client is closed");
return;
}
if (replyHandler != null)
{
/*
* Add the ID to the list of outstanding requests. We have to do
* this before sending the packet, in case the response comes back
* before our thread returns from the packet-send function.
*/
addRequestId(packet.id, replyHandler);
}
lock (mChan)
{
try
{
packet.writeAndConsume(mChan);
}
catch (IOException ioe)
{
removeRequestId(packet.id);
throw ioe;
}
}
}
/// <summary>
/// Send a packet to the debugger.
///
/// Ideally, we can do this with a single channel write. If that doesn't
/// happen, we have to prevent anybody else from writing to the channel
/// until this packet completes, so we synchronize on the channel.
///
/// Another goal is to avoid unnecessary buffer copies, so we write
/// directly out of the JdwpPacket's ByteBuffer.
///
/// We must synchronize on "mChannel" before writing to it. We want to
/// coordinate the buffered data with mChannel creation, so this whole
/// method is synchronized.
/// </summary>
/*lock*/
internal void sendAndConsume(JdwpPacket packet)
{
if (mChannel == null)
{
/*
* Buffer this up so we can send it to the debugger when it
* finally does connect. This is essential because the VM_START
* message might be telling the debugger that the VM is
* suspended. The alternative approach would be for us to
* capture and interpret VM_START and send it later if we
* didn't choose to un-suspend the VM for our own purposes.
*/
Log.d("ddms", "Saving packet 0x" + packet.id.toHexString());
packet.movePacket(mPreDataBuffer);
}
else
{
packet.writeAndConsume(mChannel);
}
}
/// <summary>
/// Send a packet to the debugger.
///
/// Ideally, we can do this with a single channel write. If that doesn't
/// happen, we have to prevent anybody else from writing to the channel
/// until this packet completes, so we synchronize on the channel.
///
/// Another goal is to avoid unnecessary buffer copies, so we write
/// directly out of the JdwpPacket's ByteBuffer.
///
/// We must synchronize on "mChannel" before writing to it. We want to
/// coordinate the buffered data with mChannel creation, so this whole
/// method is synchronized.
/// </summary>
/*lock*/
internal void sendAndConsume(JdwpPacket packet)
{
if (mChannel == null)
{
/*
* Buffer this up so we can send it to the debugger when it
* finally does connect. This is essential because the VM_START
* message might be telling the debugger that the VM is
* suspended. The alternative approach would be for us to
* capture and interpret VM_START and send it later if we
* didn't choose to un-suspend the VM for our own purposes.
*/
Log.d("ddms", "Saving packet 0x" + packet.id.toHexString());
packet.movePacket(mPreDataBuffer);
}
else
{
packet.writeAndConsume(mChannel);
}
}
/// <summary>
/// Send a DDM packet to the client.
///
/// Ideally, we can do this with a single channel write. If that doesn't
/// happen, we have to prevent anybody else from writing to the channel
/// until this packet completes, so we synchronize on the channel.
///
/// Another goal is to avoid unnecessary buffer copies, so we write
/// directly out of the JdwpPacket's ByteBuffer.
/// </summary>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: void sendAndConsume(JdwpPacket packet, ChunkHandler replyHandler) throws java.io.IOException
internal virtual void sendAndConsume(JdwpPacket packet, ChunkHandler replyHandler)
{
if (mChan == null)
{
// can happen for e.g. THST packets
Log.v("ddms", "Not sending packet -- client is closed");
return;
}
if (replyHandler != null)
{
/*
* Add the ID to the list of outstanding requests. We have to do
* this before sending the packet, in case the response comes back
* before our thread returns from the packet-send function.
*/
addRequestId(packet.id, replyHandler);
}
lock (mChan)
{
try
{
packet.writeAndConsume(mChan);
}
catch (IOException ioe)
{
removeRequestId(packet.id);
throw ioe;
}
}
}
