NoopChannel (Node sharing orchestrator 2.0.8 API)

java.lang.Object
- hudson.remoting.Channel
- - com.redhat.jenkins.nodesharingbackend.NoopChannel

All Implemented Interfaces:

hudson.remoting.VirtualChannel, Closeable, AutoCloseable
```
public class NoopChannel
extends hudson.remoting.Channel
```
Channel that does nothing but still exists. We need computer to have channel associated so it appears online to Jenkins but have no agent to connect it to. Using local channel for all FakeComputers sounds strange but not outright dangerous. Unfortunately, the types of local channel and SlaveComputer#getChannel are not compatible. This channel is noop/throw-all-the-time to do nothing at all.

Nested Class Summary
- Nested classes/interfaces inherited from class hudson.remoting.Channel
  hudson.remoting.Channel.Listener, hudson.remoting.Channel.Mode

Field Summary
- Fields inherited from class hudson.remoting.Channel
  classLoadingCount, classLoadingPrefetchCacheCount, classLoadingTime, PIPE_WINDOW_SIZE, remoteCapability, resourceLoadingCount, resourceLoadingTime

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`addListener(hudson.remoting.Channel.Listener l)`
`void`	`addLocalExecutionInterceptor(org.jenkinsci.remoting.CallableDecorator decorator)`
`void`	`addLocalExecutionInterceptor(hudson.remoting.CallableFilter filter)` Deprecated.
`<V,T extends Throwable> V`	`call(hudson.remoting.Callable<V,T> callable)`
`<V,T extends Throwable> hudson.remoting.Future<V>`	`callAsync(hudson.remoting.Callable<V,T> callable)`
`void`	`close()`
`void`	`close(Throwable diagnosis)`
`hudson.remoting.forward.ListeningPort`	`createLocalToRemotePortForwarding(int recvPort, String forwardHost, int forwardPort)`
`hudson.remoting.forward.ListeningPort`	`createRemoteToLocalPortForwarding(int recvPort, String forwardHost, int forwardPort)`
`void`	`dumpExportTable(PrintWriter w)`
`void`	`dumpPerformanceCounters(PrintWriter w)`
`<T> T`	`export(Class<T> type, T instance)`
`hudson.remoting.JarCache`	`getJarCache()`
`long`	`getLastHeard()`
`String`	`getName()`
`<T> T`	`getProperty(hudson.remoting.ChannelProperty<T> key)`
`Object`	`getProperty(Object key)`
`<T> T`	`getRemoteProperty(hudson.remoting.ChannelProperty<T> key)`
`Object`	`getRemoteProperty(Object key)`
`OutputStream`	`getUnderlyingOutput()`
`boolean`	`isArbitraryCallableAllowed()`
`boolean`	`isClosingOrClosed()`
`boolean`	`isInClosed()`
`boolean`	`isOutClosed()`
`boolean`	`isRemoteClassLoadingAllowed()`
`boolean`	`isRestricted()`
`void`	`join()`
`void`	`join(long timeout)`
`void`	`pin(Object instance)`
`void`	`pinClassLoader(ClassLoader cl)`
`boolean`	`preloadJar(hudson.remoting.Callable<?,?> classLoaderRef, Class... classesInJar)`
`boolean`	`preloadJar(ClassLoader local, Class... classesInJar)`
`boolean`	`preloadJar(ClassLoader local, URL... jars)`
`boolean`	`removeListener(hudson.remoting.Channel.Listener l)`
`void`	`removeLocalExecutionInterceptor(org.jenkinsci.remoting.CallableDecorator decorator)`
`void`	`removeLocalExecutionInterceptor(hudson.remoting.CallableFilter filter)` Deprecated.
`void`	`resetPerformanceCounters()`
`void`	`setArbitraryCallableAllowed(boolean b)`
`void`	`setJarCache(hudson.remoting.JarCache jarCache)`
`void`	`setMaximumBytecodeLevel(short level)`
`<T> T`	`setProperty(hudson.remoting.ChannelProperty<T> key, T value)`
`Object`	`setProperty(Object key, Object value)`
`void`	`setRemoteClassLoadingAllowed(boolean b)`
`void`	`setRestricted(boolean b)`
`void`	`syncIO()`
`void`	`syncLocalIO()`
`void`	`terminate(IOException e)`
`String`	`toString()`
`<T> T`	`waitForProperty(hudson.remoting.ChannelProperty<T> key)`
`Object`	`waitForProperty(Object key)`
`<T> T`	`waitForRemoteProperty(hudson.remoting.ChannelProperty<T> key)`
`Object`	`waitForRemoteProperty(Object key)`

Methods inherited from class hudson.remoting.Channel
current, dumpDiagnostics, dumpDiagnosticsForAll, startExportRecording

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Method Detail
  - getName
```
public String getName()
```
    Overrides:
    
    getName in class hudson.remoting.Channel
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class hudson.remoting.Channel
  - isInClosed
```
public boolean isInClosed()
```
    Overrides:
    
    isInClosed in class hudson.remoting.Channel
  - isOutClosed
```
public boolean isOutClosed()
```
    Overrides:
    
    isOutClosed in class hudson.remoting.Channel
  - isClosingOrClosed
```
public boolean isClosingOrClosed()
```
    Overrides:
    
    isClosingOrClosed in class hudson.remoting.Channel
  - getJarCache
```
public hudson.remoting.JarCache getJarCache()
```
    Overrides:
    
    getJarCache in class hudson.remoting.Channel
  - setJarCache
```
public void setJarCache(hudson.remoting.JarCache jarCache)
```
    Overrides:
    
    setJarCache in class hudson.remoting.Channel
  - join
```
public void join()
```
    Specified by:
    
    join in interface hudson.remoting.VirtualChannel
    
    Overrides:
    
    join in class hudson.remoting.Channel
  - join
```
public void join(long timeout)
```
    Specified by:
    
    join in interface hudson.remoting.VirtualChannel
    
    Overrides:
    
    join in class hudson.remoting.Channel
  - addListener
```
public void addListener(hudson.remoting.Channel.Listener l)
```
    Overrides:
    
    addListener in class hudson.remoting.Channel
  - removeListener
```
public boolean removeListener(hudson.remoting.Channel.Listener l)
```
    Overrides:
    
    removeListener in class hudson.remoting.Channel
  - addLocalExecutionInterceptor
```
public void addLocalExecutionInterceptor(org.jenkinsci.remoting.CallableDecorator decorator)
```
    Overrides:
    
    addLocalExecutionInterceptor in class hudson.remoting.Channel
  - removeLocalExecutionInterceptor
```
public void removeLocalExecutionInterceptor(org.jenkinsci.remoting.CallableDecorator decorator)
```
    Overrides:
    
    removeLocalExecutionInterceptor in class hudson.remoting.Channel
  - addLocalExecutionInterceptor
```
@Deprecated
public void addLocalExecutionInterceptor(hudson.remoting.CallableFilter filter)
```
    Deprecated.
    
    Overrides:
    
    addLocalExecutionInterceptor in class hudson.remoting.Channel
  - removeLocalExecutionInterceptor
```
@Deprecated
public void removeLocalExecutionInterceptor(hudson.remoting.CallableFilter filter)
```
    Deprecated.
    
    Overrides:
    
    removeLocalExecutionInterceptor in class hudson.remoting.Channel
  - isRestricted
```
public boolean isRestricted()
```
    Overrides:
    
    isRestricted in class hudson.remoting.Channel
  - setRestricted
```
public void setRestricted(boolean b)
```
    Overrides:
    
    setRestricted in class hudson.remoting.Channel
  - isRemoteClassLoadingAllowed
```
public boolean isRemoteClassLoadingAllowed()
```
    Overrides:
    
    isRemoteClassLoadingAllowed in class hudson.remoting.Channel
  - setRemoteClassLoadingAllowed
```
public void setRemoteClassLoadingAllowed(boolean b)
```
    Overrides:
    
    setRemoteClassLoadingAllowed in class hudson.remoting.Channel
  - isArbitraryCallableAllowed
```
public boolean isArbitraryCallableAllowed()
```
    Overrides:
    
    isArbitraryCallableAllowed in class hudson.remoting.Channel
  - setArbitraryCallableAllowed
```
public void setArbitraryCallableAllowed(boolean b)
```
    Overrides:
    
    setArbitraryCallableAllowed in class hudson.remoting.Channel
  - resetPerformanceCounters
```
public void resetPerformanceCounters()
```
    Overrides:
    
    resetPerformanceCounters in class hudson.remoting.Channel
  - dumpPerformanceCounters
```
public void dumpPerformanceCounters(PrintWriter w)
```
    Overrides:
    
    dumpPerformanceCounters in class hudson.remoting.Channel
  - close
```
public void close()
```
    Specified by:
    
    close in interface hudson.remoting.VirtualChannel
    
    Specified by:
    
    close in interface Closeable
    
    Specified by:
    
    close in interface AutoCloseable
    
    Overrides:
    
    close in class hudson.remoting.Channel
  - close
```
public void close(Throwable diagnosis)
```
    Overrides:
    
    close in class hudson.remoting.Channel
  - getProperty
```
public Object getProperty(Object key)
```
    Overrides:
    
    getProperty in class hudson.remoting.Channel
  - getProperty
```
public <T> T getProperty(hudson.remoting.ChannelProperty<T> key)
```
    Overrides:
    
    getProperty in class hudson.remoting.Channel
  - waitForProperty
```
public Object waitForProperty(Object key)
```
    Overrides:
    
    waitForProperty in class hudson.remoting.Channel
  - waitForProperty
```
public <T> T waitForProperty(hudson.remoting.ChannelProperty<T> key)
```
    Overrides:
    
    waitForProperty in class hudson.remoting.Channel
  - setProperty
```
public Object setProperty(Object key,
                          Object value)
```
    Overrides:
    
    setProperty in class hudson.remoting.Channel
  - setProperty
```
public <T> T setProperty(hudson.remoting.ChannelProperty<T> key,
                         T value)
```
    Overrides:
    
    setProperty in class hudson.remoting.Channel
  - getRemoteProperty
```
public Object getRemoteProperty(Object key)
```
    Overrides:
    
    getRemoteProperty in class hudson.remoting.Channel
  - getRemoteProperty
```
public <T> T getRemoteProperty(hudson.remoting.ChannelProperty<T> key)
```
    Overrides:
    
    getRemoteProperty in class hudson.remoting.Channel
  - waitForRemoteProperty
```
public Object waitForRemoteProperty(Object key)
```
    Overrides:
    
    waitForRemoteProperty in class hudson.remoting.Channel
  - waitForRemoteProperty
```
public <T> T waitForRemoteProperty(hudson.remoting.ChannelProperty<T> key)
```
    Overrides:
    
    waitForRemoteProperty in class hudson.remoting.Channel
  - setMaximumBytecodeLevel
```
public void setMaximumBytecodeLevel(short level)
```
    Overrides:
    
    setMaximumBytecodeLevel in class hudson.remoting.Channel
  - export
```
public <T> T export(Class<T> type,
                    T instance)
```
    Specified by:
    
    export in interface hudson.remoting.VirtualChannel
    
    Overrides:
    
    export in class hudson.remoting.Channel
  - pin
```
public void pin(Object instance)
```
    Overrides:
    
    pin in class hudson.remoting.Channel
  - pinClassLoader
```
public void pinClassLoader(ClassLoader cl)
```
    Overrides:
    
    pinClassLoader in class hudson.remoting.Channel
  - preloadJar
```
public boolean preloadJar(hudson.remoting.Callable<?,?> classLoaderRef,
                          Class... classesInJar)
```
    Overrides:
    
    preloadJar in class hudson.remoting.Channel
  - preloadJar
```
public boolean preloadJar(ClassLoader local,
                          Class... classesInJar)
```
    Overrides:
    
    preloadJar in class hudson.remoting.Channel
  - preloadJar
```
public boolean preloadJar(ClassLoader local,
                          URL... jars)
```
    Overrides:
    
    preloadJar in class hudson.remoting.Channel
  - call
```
public <V,T extends Throwable> V call(hudson.remoting.Callable<V,T> callable)
                               throws T extends Throwable
```
    Specified by:
    
    call in interface hudson.remoting.VirtualChannel
    
    Overrides:
    
    call in class hudson.remoting.Channel
    
    Throws:
    
    T extends Throwable
  - callAsync
```
public <V,T extends Throwable> hudson.remoting.Future<V> callAsync(hudson.remoting.Callable<V,T> callable)
```
    Specified by:
    
    callAsync in interface hudson.remoting.VirtualChannel
    
    Overrides:
    
    callAsync in class hudson.remoting.Channel
  - terminate
```
public void terminate(IOException e)
```
    Overrides:
    
    terminate in class hudson.remoting.Channel
  - getUnderlyingOutput
```
public OutputStream getUnderlyingOutput()
```
    Overrides:
    
    getUnderlyingOutput in class hudson.remoting.Channel
  - createLocalToRemotePortForwarding
```
public hudson.remoting.forward.ListeningPort createLocalToRemotePortForwarding(int recvPort,
                                                                               String forwardHost,
                                                                               int forwardPort)
```
    Overrides:
    
    createLocalToRemotePortForwarding in class hudson.remoting.Channel
  - createRemoteToLocalPortForwarding
```
public hudson.remoting.forward.ListeningPort createRemoteToLocalPortForwarding(int recvPort,
                                                                               String forwardHost,
                                                                               int forwardPort)
```
    Overrides:
    
    createRemoteToLocalPortForwarding in class hudson.remoting.Channel
  - syncIO
```
public void syncIO()
```
    Overrides:
    
    syncIO in class hudson.remoting.Channel
  - syncLocalIO
```
public void syncLocalIO()
```
    Specified by:
    
    syncLocalIO in interface hudson.remoting.VirtualChannel
    
    Overrides:
    
    syncLocalIO in class hudson.remoting.Channel
  - dumpExportTable
```
public void dumpExportTable(PrintWriter w)
```
    Overrides:
    
    dumpExportTable in class hudson.remoting.Channel
  - getLastHeard
```
public long getLastHeard()
```
    Overrides:
    
    getLastHeard in class hudson.remoting.Channel

Class NoopChannel

Nested Class Summary

Nested classes/interfaces inherited from class hudson.remoting.Channel

Field Summary

Fields inherited from class hudson.remoting.Channel

Method Summary

Methods inherited from class hudson.remoting.Channel

Methods inherited from class java.lang.Object

Method Detail

getName

toString

isInClosed

isOutClosed

isClosingOrClosed

getJarCache

setJarCache

join

join

addListener

removeListener

addLocalExecutionInterceptor

removeLocalExecutionInterceptor

addLocalExecutionInterceptor

removeLocalExecutionInterceptor

isRestricted

setRestricted

isRemoteClassLoadingAllowed

setRemoteClassLoadingAllowed

isArbitraryCallableAllowed

setArbitraryCallableAllowed

resetPerformanceCounters

dumpPerformanceCounters

close

close

getProperty

getProperty

waitForProperty

waitForProperty

setProperty

setProperty

getRemoteProperty

getRemoteProperty

waitForRemoteProperty

waitForRemoteProperty

setMaximumBytecodeLevel

export

pin

pinClassLoader

preloadJar

preloadJar

preloadJar

call

callAsync

terminate

getUnderlyingOutput

createLocalToRemotePortForwarding

createRemoteToLocalPortForwarding

syncIO

syncLocalIO

dumpExportTable

getLastHeard