class io.undertow.server.HttpServerExchange$WriteDispatchChannel extends io.undertow.channels.DetachableStreamSinkChannel implements org.xnio.channels.StreamSinkChannel
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: io.undertow.server.HttpServerExchange$WriteDispatchChannel
super_class: io.undertow.channels.DetachableStreamSinkChannel
{
private boolean wakeup;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
final io.undertow.server.HttpServerExchange this$0;
descriptor: Lio/undertow/server/HttpServerExchange;
flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC
void <init>(io.undertow.server.HttpServerExchange, org.xnio.conduits.ConduitStreamSinkChannel);
descriptor: (Lio/undertow/server/HttpServerExchange;Lorg/xnio/conduits/ConduitStreamSinkChannel;)V
flags: (0x0000)
Code:
stack=2, locals=3, args_size=3
start local 0 start local 2 0: aload 0
aload 1
putfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
1: aload 0
aload 2
invokespecial io.undertow.channels.DetachableStreamSinkChannel.<init>:(Lorg/xnio/channels/StreamSinkChannel;)V
2: return
end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
0 3 2 delegate Lorg/xnio/conduits/ConduitStreamSinkChannel;
MethodParameters:
Name Flags
this$0 final
delegate final
protected boolean isFinished();
descriptor: ()Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
getfield io.undertow.server.HttpServerExchange.state:I
sipush 2048
invokestatic org.xnio.Bits.allAreSet:(II)Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
public void resumeWrites();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
invokevirtual io.undertow.server.HttpServerExchange.isInCall:()Z
ifeq 4
1: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.state:I
ldc 524288
ior
putfield io.undertow.server.HttpServerExchange.state:I
2: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
getfield io.undertow.server.HttpServerExchange.state:I
ldc 32768
invokestatic org.xnio.Bits.anyAreSet:(II)Z
ifeq 6
3: getstatic io.undertow.UndertowMessages.MESSAGES:Lio/undertow/UndertowMessages;
invokeinterface io.undertow.UndertowMessages.resumedAndDispatched:()Ljava/lang/IllegalStateException;
athrow
4: StackMap locals:
StackMap stack:
aload 0
invokevirtual io.undertow.server.HttpServerExchange$WriteDispatchChannel.isFinished:()Z
ifne 6
5: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.delegate:Lorg/xnio/channels/StreamSinkChannel;
invokeinterface org.xnio.channels.StreamSinkChannel.resumeWrites:()V
6: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
public void suspendWrites();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.state:I
ldc -524289
iand
putfield io.undertow.server.HttpServerExchange.state:I
1: aload 0
invokespecial io.undertow.channels.DetachableStreamSinkChannel.suspendWrites:()V
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
public void wakeupWrites();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual io.undertow.server.HttpServerExchange$WriteDispatchChannel.isFinished:()Z
ifeq 2
1: return
2: StackMap locals:
StackMap stack:
aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
invokevirtual io.undertow.server.HttpServerExchange.isInCall:()Z
ifeq 7
3: aload 0
iconst_1
putfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.wakeup:Z
4: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.state:I
ldc 524288
ior
putfield io.undertow.server.HttpServerExchange.state:I
5: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
getfield io.undertow.server.HttpServerExchange.state:I
ldc 32768
invokestatic org.xnio.Bits.anyAreSet:(II)Z
ifeq 8
6: getstatic io.undertow.UndertowMessages.MESSAGES:Lio/undertow/UndertowMessages;
invokeinterface io.undertow.UndertowMessages.resumedAndDispatched:()Ljava/lang/IllegalStateException;
athrow
7: StackMap locals:
StackMap stack:
aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.delegate:Lorg/xnio/channels/StreamSinkChannel;
invokeinterface org.xnio.channels.StreamSinkChannel.wakeupWrites:()V
8: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
public boolean isWriteResumed();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
getfield io.undertow.server.HttpServerExchange.state:I
ldc 524288
invokestatic org.xnio.Bits.anyAreSet:(II)Z
ifne 1
aload 0
invokespecial io.undertow.channels.DetachableStreamSinkChannel.isWriteResumed:()Z
ifne 1
iconst_0
ireturn
StackMap locals:
StackMap stack:
1: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
public void runResume();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual io.undertow.server.HttpServerExchange$WriteDispatchChannel.isWriteResumed:()Z
ifeq 12
1: aload 0
invokevirtual io.undertow.server.HttpServerExchange$WriteDispatchChannel.isFinished:()Z
ifeq 4
2: aload 0
invokevirtual io.undertow.server.HttpServerExchange$WriteDispatchChannel.invokeListener:()V
3: goto 15
4: StackMap locals:
StackMap stack:
aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.wakeup:Z
ifeq 9
5: aload 0
iconst_0
putfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.wakeup:Z
6: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.state:I
ldc -524289
iand
putfield io.undertow.server.HttpServerExchange.state:I
7: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.delegate:Lorg/xnio/channels/StreamSinkChannel;
invokeinterface org.xnio.channels.StreamSinkChannel.wakeupWrites:()V
8: goto 15
9: StackMap locals:
StackMap stack:
aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.state:I
ldc -524289
iand
putfield io.undertow.server.HttpServerExchange.state:I
10: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.delegate:Lorg/xnio/channels/StreamSinkChannel;
invokeinterface org.xnio.channels.StreamSinkChannel.resumeWrites:()V
11: goto 15
StackMap locals:
StackMap stack:
12: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.wakeup:Z
ifeq 15
13: aload 0
iconst_0
putfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.wakeup:Z
14: aload 0
invokevirtual io.undertow.server.HttpServerExchange$WriteDispatchChannel.invokeListener:()V
15: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
private void invokeListener();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.writeSetter:Lorg/xnio/ChannelListener$SimpleSetter;
ifnull 2
1: aload 0
invokespecial io.undertow.channels.DetachableStreamSinkChannel.getIoThread:()Lorg/xnio/XnioIoThread;
new io.undertow.server.HttpServerExchange$WriteDispatchChannel$1
dup
aload 0
invokespecial io.undertow.server.HttpServerExchange$WriteDispatchChannel$1.<init>:(Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;)V
invokevirtual org.xnio.XnioIoThread.execute:(Ljava/lang/Runnable;)V
2: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
public void awaitWritable();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
aload 0
invokespecial io.undertow.channels.DetachableStreamSinkChannel.getIoThread:()Lorg/xnio/XnioIoThread;
if_acmpne 2
1: getstatic io.undertow.UndertowMessages.MESSAGES:Lio/undertow/UndertowMessages;
invokeinterface io.undertow.UndertowMessages.awaitCalledFromIoThread:()Ljava/io/IOException;
athrow
2: StackMap locals:
StackMap stack:
aload 0
invokespecial io.undertow.channels.DetachableStreamSinkChannel.awaitWritable:()V
3: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
Exceptions:
throws java.io.IOException
public void awaitWritable(long, java.util.concurrent.TimeUnit);
descriptor: (JLjava/util/concurrent/TimeUnit;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=3
start local 0 start local 1 start local 3 0: invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
aload 0
invokespecial io.undertow.channels.DetachableStreamSinkChannel.getIoThread:()Lorg/xnio/XnioIoThread;
if_acmpne 2
1: getstatic io.undertow.UndertowMessages.MESSAGES:Lio/undertow/UndertowMessages;
invokeinterface io.undertow.UndertowMessages.awaitCalledFromIoThread:()Ljava/io/IOException;
athrow
2: StackMap locals:
StackMap stack:
aload 0
lload 1
aload 3
invokespecial io.undertow.channels.DetachableStreamSinkChannel.awaitWritable:(JLjava/util/concurrent/TimeUnit;)V
3: return
end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
0 4 1 time J
0 4 3 timeUnit Ljava/util/concurrent/TimeUnit;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
time
timeUnit
public long transferFrom(java.nio.channels.FileChannel, long, long);
descriptor: (Ljava/nio/channels/FileChannel;JJ)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=8, args_size=4
start local 0 start local 1 start local 2 start local 4 0: aload 0
aload 1
lload 2
lload 4
invokespecial io.undertow.channels.DetachableStreamSinkChannel.transferFrom:(Ljava/nio/channels/FileChannel;JJ)J
lstore 6
start local 6 1: lload 6
lconst_0
lcmp
ifle 3
2: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.responseBytesSent:J
lload 6
ladd
putfield io.undertow.server.HttpServerExchange.responseBytesSent:J
3: StackMap locals: long
StackMap stack:
lload 6
lreturn
end local 6 end local 4 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
0 4 1 src Ljava/nio/channels/FileChannel;
0 4 2 position J
0 4 4 count J
1 4 6 l J
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
src
position
count
public long transferFrom(org.xnio.channels.StreamSourceChannel, long, java.nio.ByteBuffer);
descriptor: (Lorg/xnio/channels/StreamSourceChannel;JLjava/nio/ByteBuffer;)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=7, args_size=4
start local 0 start local 1 start local 2 start local 4 0: aload 0
aload 1
lload 2
aload 4
invokespecial io.undertow.channels.DetachableStreamSinkChannel.transferFrom:(Lorg/xnio/channels/StreamSourceChannel;JLjava/nio/ByteBuffer;)J
lstore 5
start local 5 1: lload 5
lconst_0
lcmp
ifle 3
2: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.responseBytesSent:J
lload 5
ladd
putfield io.undertow.server.HttpServerExchange.responseBytesSent:J
3: StackMap locals: long
StackMap stack:
lload 5
lreturn
end local 5 end local 4 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
0 4 1 source Lorg/xnio/channels/StreamSourceChannel;
0 4 2 count J
0 4 4 throughBuffer Ljava/nio/ByteBuffer;
1 4 5 l J
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
source
count
throughBuffer
public long write(java.nio.ByteBuffer[], int, int);
descriptor: ([Ljava/nio/ByteBuffer;II)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=6, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
aload 1
iload 2
iload 3
invokespecial io.undertow.channels.DetachableStreamSinkChannel.write:([Ljava/nio/ByteBuffer;II)J
lstore 4
start local 4 1: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.responseBytesSent:J
lload 4
ladd
putfield io.undertow.server.HttpServerExchange.responseBytesSent:J
2: lload 4
lreturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
0 3 1 srcs [Ljava/nio/ByteBuffer;
0 3 2 offset I
0 3 3 length I
1 3 4 l J
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
srcs
offset
length
public long write(java.nio.ByteBuffer[]);
descriptor: ([Ljava/nio/ByteBuffer;)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial io.undertow.channels.DetachableStreamSinkChannel.write:([Ljava/nio/ByteBuffer;)J
lstore 2
start local 2 1: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.responseBytesSent:J
lload 2
ladd
putfield io.undertow.server.HttpServerExchange.responseBytesSent:J
2: lload 2
lreturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
0 3 1 srcs [Ljava/nio/ByteBuffer;
1 3 2 l J
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
srcs
public int writeFinal(java.nio.ByteBuffer);
descriptor: (Ljava/nio/ByteBuffer;)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=3, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial io.undertow.channels.DetachableStreamSinkChannel.writeFinal:(Ljava/nio/ByteBuffer;)I
istore 2
start local 2 1: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.responseBytesSent:J
iload 2
i2l
ladd
putfield io.undertow.server.HttpServerExchange.responseBytesSent:J
2: iload 2
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
0 3 1 src Ljava/nio/ByteBuffer;
1 3 2 l I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
src
public long writeFinal(java.nio.ByteBuffer[], int, int);
descriptor: ([Ljava/nio/ByteBuffer;II)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=6, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
aload 1
iload 2
iload 3
invokespecial io.undertow.channels.DetachableStreamSinkChannel.writeFinal:([Ljava/nio/ByteBuffer;II)J
lstore 4
start local 4 1: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.responseBytesSent:J
lload 4
ladd
putfield io.undertow.server.HttpServerExchange.responseBytesSent:J
2: lload 4
lreturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
0 3 1 srcs [Ljava/nio/ByteBuffer;
0 3 2 offset I
0 3 3 length I
1 3 4 l J
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
srcs
offset
length
public long writeFinal(java.nio.ByteBuffer[]);
descriptor: ([Ljava/nio/ByteBuffer;)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial io.undertow.channels.DetachableStreamSinkChannel.writeFinal:([Ljava/nio/ByteBuffer;)J
lstore 2
start local 2 1: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.responseBytesSent:J
lload 2
ladd
putfield io.undertow.server.HttpServerExchange.responseBytesSent:J
2: lload 2
lreturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
0 3 1 srcs [Ljava/nio/ByteBuffer;
1 3 2 l J
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
srcs
public int write(java.nio.ByteBuffer);
descriptor: (Ljava/nio/ByteBuffer;)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=3, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial io.undertow.channels.DetachableStreamSinkChannel.write:(Ljava/nio/ByteBuffer;)I
istore 2
start local 2 1: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.this$0:Lio/undertow/server/HttpServerExchange;
dup
getfield io.undertow.server.HttpServerExchange.responseBytesSent:J
iload 2
i2l
ladd
putfield io.undertow.server.HttpServerExchange.responseBytesSent:J
2: iload 2
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;
0 3 1 src Ljava/nio/ByteBuffer;
1 3 2 l I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
src
static org.xnio.ChannelListener$SimpleSetter access$0(io.undertow.server.HttpServerExchange$WriteDispatchChannel);
descriptor: (Lio/undertow/server/HttpServerExchange$WriteDispatchChannel;)Lorg/xnio/ChannelListener$SimpleSetter;
flags: (0x1008) ACC_STATIC, ACC_SYNTHETIC
Code:
stack=1, locals=1, args_size=1
0: aload 0
getfield io.undertow.server.HttpServerExchange$WriteDispatchChannel.writeSetter:Lorg/xnio/ChannelListener$SimpleSetter;
areturn
LocalVariableTable:
Start End Slot Name Signature
}
SourceFile: "HttpServerExchange.java"
NestHost: io.undertow.server.HttpServerExchange
InnerClasses:
private WriteDispatchChannel = io.undertow.server.HttpServerExchange$WriteDispatchChannel of io.undertow.server.HttpServerExchange
io.undertow.server.HttpServerExchange$WriteDispatchChannel$1
public SimpleSetter = org.xnio.ChannelListener$SimpleSetter of org.xnio.ChannelListener