Package zmq
Class Signaler
- java.lang.Object
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- zmq.Signaler
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
final class Signaler extends java.lang.Object implements java.io.Closeable
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Nested Class Summary
Nested Classes Modifier and Type Class Description private static interface
Signaler.IoOperation<O>
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Field Summary
Fields Modifier and Type Field Description private Ctx
ctx
private Errno
errno
private int
pid
private java.nio.channels.Pipe.SourceChannel
r
private long
rcursor
private java.nio.ByteBuffer
rdummy
private java.nio.channels.Selector
selector
private java.nio.channels.Pipe.SinkChannel
w
private java.util.concurrent.atomic.AtomicLong
wcursor
private java.nio.ByteBuffer
wdummy
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
close()
(package private) java.nio.channels.SelectableChannel
getFd()
private <O> O
maksInterrupt(Signaler.IoOperation<O> operation)
(package private) void
recv()
(package private) void
send()
java.lang.String
toString()
(package private) boolean
waitEvent(long timeout)
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Field Detail
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w
private final java.nio.channels.Pipe.SinkChannel w
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r
private final java.nio.channels.Pipe.SourceChannel r
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selector
private final java.nio.channels.Selector selector
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wdummy
private final java.nio.ByteBuffer wdummy
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rdummy
private final java.nio.ByteBuffer rdummy
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wcursor
private final java.util.concurrent.atomic.AtomicLong wcursor
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rcursor
private long rcursor
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errno
private final Errno errno
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pid
private final int pid
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ctx
private final Ctx ctx
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Method Detail
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maksInterrupt
private <O> O maksInterrupt(Signaler.IoOperation<O> operation) throws java.io.IOException
- Throws:
java.io.IOException
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close
public void close() throws java.io.IOException
- Specified by:
close
in interfacejava.lang.AutoCloseable
- Specified by:
close
in interfacejava.io.Closeable
- Throws:
java.io.IOException
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getFd
java.nio.channels.SelectableChannel getFd()
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send
void send()
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waitEvent
boolean waitEvent(long timeout)
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recv
void recv()
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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