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No more memory allocation when using grouped packets

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This commit is contained in:
themode 2020-12-26 21:10:27 +01:00
parent feb4783988
commit 6a9461546c
1 changed files with 1 additions and 10 deletions
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11
src/main/java/net/minestom/server/network/netty/codec/GroupedPacketHandler.java
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@ -9,20 +9,11 @@ public class GroupedPacketHandler extends MessageToByteEncoder<FramedPacket> {
@Override
protected void encode(ChannelHandlerContext ctx, FramedPacket msg, ByteBuf out) {
final ByteBuf packet = msg.body;
out.setBytes(0, packet, 0, packet.writerIndex());
out.writerIndex(packet.writerIndex());
}
@Override
protected ByteBuf allocateBuffer(ChannelHandlerContext ctx, FramedPacket msg, boolean preferDirect) {
final int size = msg.body.writerIndex();
if (preferDirect) {
return ctx.alloc().directBuffer(size, size);
} else {
return ctx.alloc().heapBuffer(size, size);
}
return msg.body.retainedSlice();
}
}