Aeron.Context (Aeron Message Transport)

java.lang.Object
- io.aeron.CommonContext
- - io.aeron.Aeron.Context

All Implemented Interfaces:

Cloneable

Enclosing class:

Aeron
```
public static class Aeron.Context
extends CommonContext
```
Provides a means to override configuration for an Aeron client via the Aeron.connect(Aeron.Context) method and its overloads. It gives applications some control over the interactions with the Aeron Media Driver. It can also set up error handling as well as application callbacks for image information from the Media Driver.
A number of the properties are for testing and should not be set by end users.
Note: Do not reuse instances of the context across different Aeron clients.
The context will be owned by ClientConductor after a successful Aeron.connect(Context) and closed via Aeron.close().

Nested Class Summary
- Nested classes/interfaces inherited from class io.aeron.CommonContext
  CommonContext.InferableBoolean

Field Summary
- Fields inherited from class io.aeron.CommonContext
  AERON_DIR_PROP_DEFAULT, AERON_DIR_PROP_NAME, ALIAS_PARAM_NAME, CHANNEL_RECEIVE_TIMESTAMP_OFFSET_PARAM_NAME, CHANNEL_SEND_TIMESTAMP_OFFSET_PARAM_NAME, CONGESTION_CONTROL_PARAM_NAME, DEBUG_TIMEOUT_PROP_NAME, DEFAULT_DRIVER_TIMEOUT_MS, DRIVER_TIMEOUT_MS, DRIVER_TIMEOUT_PROP_NAME, ENDPOINT_PARAM_NAME, EOS_PARAM_NAME, FALLBACK_LOGGER_PROP_NAME, FLOW_CONTROL_PARAM_NAME, GROUP_PARAM_NAME, GROUP_TAG_PARAM_NAME, INITIAL_TERM_ID_PARAM_NAME, INTERFACE_PARAM_NAME, IPC_CHANNEL, IPC_MEDIA, LINGER_PARAM_NAME, MDC_CONTROL_MODE_DYNAMIC, MDC_CONTROL_MODE_MANUAL, MDC_CONTROL_MODE_PARAM_NAME, MDC_CONTROL_PARAM_NAME, MEDIA_RCV_TIMESTAMP_OFFSET_PARAM_NAME, MTU_LENGTH_PARAM_NAME, NULL_SESSION_ID, RECEIVER_WINDOW_LENGTH_PARAM_NAME, REJOIN_PARAM_NAME, RELIABLE_STREAM_PARAM_NAME, RESERVED_OFFSET, SESSION_ID_PARAM_NAME, SOCKET_RCVBUF_PARAM_NAME, SOCKET_SNDBUF_PARAM_NAME, SPARSE_PARAM_NAME, SPIES_SIMULATE_CONNECTION_PARAM_NAME, SPY_PREFIX, TAG_PREFIX, TAGS_PARAM_NAME, TERM_ID_PARAM_NAME, TERM_LENGTH_PARAM_NAME, TERM_OFFSET_PARAM_NAME, TETHER_PARAM_NAME, TTL_PARAM_NAME, UDP_CHANNEL, UDP_MEDIA

Constructor Summary

Constructors
Constructor and Description

Context()

Constructors
Constructor and Description
`Context()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Aeron.Context`	`aeronDirectoryName(String dirName)` Set the top level Aeron directory used for communication between the client and Media Driver, and the location of the data buffers.
`AvailableCounterHandler`	`availableCounterHandler()` Get the callback handler for when a counter is available.
`Aeron.Context`	`availableCounterHandler(AvailableCounterHandler handler)` Set up a callback for when a counter is available.
`AvailableImageHandler`	`availableImageHandler()` Get the default callback handler for notifying when `Image`s become available.
`Aeron.Context`	`availableImageHandler(AvailableImageHandler handler)` Set up a default callback for when an `Image` is available.
`IdleStrategy`	`awaitingIdleStrategy()` The `IdleStrategy` to be used when awaiting a response from the Media Driver.
`Aeron.Context`	`awaitingIdleStrategy(IdleStrategy idleStrategy)` Provides an `IdleStrategy` to be used when awaiting a response from the Media Driver.
`long`	`clientId()` Get the client identity that has been allocated for communicating with the media driver.
`Lock`	`clientLock()` Get the `Lock` that is used to provide mutual exclusion in the Aeron client.
`Aeron.Context`	`clientLock(Lock lock)` The `Lock` that is used to provide mutual exclusion in the Aeron client.
`Aeron.Context`	`clone()` Perform a shallow copy of the object.
`void`	`close()` Clean up all resources that the client uses to communicate with the Media Driver.
`Runnable`	`closeHandler()` Get the `Runnable` that is called when the client is closed by timeout or normal means.
`Aeron.Context`	`closeHandler(Runnable handler)` Set a `Runnable` that is called when the client is closed by timeout or normal means.
`long`	`closeLingerDurationNs()` Duration to linger on closing to allow publishers and subscribers time to notice closed resources.
`Aeron.Context`	`closeLingerDurationNs(long closeLingerDurationNs)` Duration to linger on closing to allow publishers and subscribers time to notice closed resources.
`Aeron.Context`	`conclude()` This is called automatically by `Aeron.connect(Aeron.Context)` and its overloads.
`AgentInvoker`	`driverAgentInvoker()` Get the `AgentInvoker` that is used to run the Media Driver while awaiting a synchronous response.
`Aeron.Context`	`driverAgentInvoker(AgentInvoker driverAgentInvoker)` Set the `AgentInvoker` for the Media Driver to be used while awaiting a synchronous response.
`DriverProxy`	`driverProxy()` Get the proxy for communicating with the media driver.
`Aeron.Context`	`driverTimeoutMs(long value)` Set the amount of time, in milliseconds, that this client will wait until it determines the Media Driver is unavailable.
`EpochClock`	`epochClock()` Get the `EpochClock` used by the client for the epoch time in milliseconds.
`Aeron.Context`	`epochClock(EpochClock clock)` Set the `EpochClock` to be used for tracking wall clock time when interacting with the driver.
`ErrorHandler`	`errorHandler()` Get the error handler that will be called for errors reported back from the media driver or during poll operations.
`Aeron.Context`	`errorHandler(ErrorHandler errorHandler)` Handle Aeron exceptions in a callback method.
`IdleStrategy`	`idleStrategy()` Get the `IdleStrategy` employed by the client for the client duty cycle.
`Aeron.Context`	`idleStrategy(IdleStrategy idleStrategy)` Provides an `IdleStrategy` for the thread responsible for the client duty cycle.
`long`	`interServiceTimeoutNs()` Return the timeout between service calls to the duty cycle for the client.
`long`	`keepAliveIntervalNs()` Get the interval in nanoseconds for which the client will perform keep-alive operations.
`Aeron.Context`	`keepAliveIntervalNs(long value)` Set the interval in nanoseconds for which the client will perform keep-alive operations.
`NanoClock`	`nanoClock()` Get the `NanoClock` to be used for tracking high resolution time.
`Aeron.Context`	`nanoClock(NanoClock clock)` Set the `NanoClock` to be used for tracking high resolution time.
`boolean`	`preTouchMappedMemory()` Should mapped-memory be pre-touched to avoid soft page faults.
`Aeron.Context`	`preTouchMappedMemory(boolean preTouchMappedMemory)` Should mapped-memory be pre-touched to avoid soft page faults.
`long`	`resourceLingerDurationNs()` Duration to wait while lingering an entity such as an `Image` before deleting underlying resources such as memory mapped files.
`Aeron.Context`	`resourceLingerDurationNs(long resourceLingerDurationNs)` Duration to wait while lingering an entity such as an `Image` before deleting underlying resources such as memory mapped files.
`ErrorHandler`	`subscriberErrorHandler()` This is the error handler which will be used if an error occurs during the callback for poll operations such as `Subscription.poll(FragmentHandler, int)`.
`Aeron.Context`	`subscriberErrorHandler(ErrorHandler errorHandler)` The error handler which will be used if an error occurs during the callback for poll operations such as `Subscription.poll(FragmentHandler, int)`.
`ThreadFactory`	`threadFactory()` The thread factory to be used to construct the conductor thread.
`Aeron.Context`	`threadFactory(ThreadFactory threadFactory)` Specify the thread factory to use when starting the conductor thread.
`CopyBroadcastReceiver`	`toClientBuffer()` The buffer used for communicating from the media driver to the Aeron client.
`RingBuffer`	`toDriverBuffer()` Get the `RingBuffer` used for sending commands to the media driver.
`String`	`toString()`
`UnavailableCounterHandler`	`unavailableCounterHandler()` Get the callback handler for when a counter is unavailable.
`Aeron.Context`	`unavailableCounterHandler(UnavailableCounterHandler handler)` Set up a callback for when a counter is unavailable.
`UnavailableImageHandler`	`unavailableImageHandler()` Get the callback handler for when an `Image` is unavailable.
`Aeron.Context`	`unavailableImageHandler(UnavailableImageHandler handler)` Set up a default callback for when an `Image` is unavailable.
`boolean`	`useConductorAgentInvoker()` Should an `AgentInvoker` be used for running the `ClientConductor` rather than run it on a thread with a `AgentRunner`.
`Aeron.Context`	`useConductorAgentInvoker(boolean useConductorAgentInvoker)` Should an `AgentInvoker` be used for running the `ClientConductor` rather than run it on a thread with a `AgentRunner`.

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

- Constructor Detail
  - Context
```
public Context()
```
- Method Detail
  - clone
```
public Aeron.Context clone()
```
    Perform a shallow copy of the object.
    
    Overrides:
    
    clone in class CommonContext
    
    Returns:
    
    a shallow copy of the object.
  - conclude
```
public Aeron.Context conclude()
```
    This is called automatically by Aeron.connect(Aeron.Context) and its overloads. There is no need to call it from a client application. It is responsible for providing default values for options that are not individually changed through field setters.
    
    Overrides:
    
    conclude in class CommonContext
    
    Returns:
    
    this for a fluent API.
  - clientId
```
public long clientId()
```
    Get the client identity that has been allocated for communicating with the media driver.
    
    Returns:
    
    the client identity that has been allocated for communicating with the media driver.
  - useConductorAgentInvoker
```
public Aeron.Context useConductorAgentInvoker(boolean useConductorAgentInvoker)
```
    Should an AgentInvoker be used for running the ClientConductor rather than run it on a thread with a AgentRunner.
    
    Parameters:
    
    useConductorAgentInvoker - use AgentInvoker be used for running the ClientConductor?
    
    Returns:
    
    this for a fluent API.
  - useConductorAgentInvoker
```
public boolean useConductorAgentInvoker()
```
    Should an AgentInvoker be used for running the ClientConductor rather than run it on a thread with a AgentRunner.
    
    Returns:
    
    true if the ClientConductor will be run with an AgentInvoker otherwise false.
  - preTouchMappedMemory
```
public Aeron.Context preTouchMappedMemory(boolean preTouchMappedMemory)
```
    Should mapped-memory be pre-touched to avoid soft page faults.
    
    Parameters:
    
    preTouchMappedMemory - true if mapped-memory should be pre-touched otherwise false.
    
    Returns:
    
    this for a fluent API.
    
    See Also:
    
    Aeron.Configuration.PRE_TOUCH_MAPPED_MEMORY_PROP_NAME
  - preTouchMappedMemory
```
public boolean preTouchMappedMemory()
```
    Should mapped-memory be pre-touched to avoid soft page faults.
    
    Returns:
    
    true if mapped-memory should be pre-touched otherwise false.
    
    See Also:
    
    Aeron.Configuration.PRE_TOUCH_MAPPED_MEMORY_PROP_NAME
  - driverAgentInvoker
```
public Aeron.Context driverAgentInvoker(AgentInvoker driverAgentInvoker)
```
    Set the AgentInvoker for the Media Driver to be used while awaiting a synchronous response.
    Useful for when running on a low thread count scenario.
    
    Parameters:
    
    driverAgentInvoker - to be invoked while awaiting a response in the client.
    
    Returns:
    
    this for a fluent API.
  - driverAgentInvoker
```
public AgentInvoker driverAgentInvoker()
```
    Get the AgentInvoker that is used to run the Media Driver while awaiting a synchronous response.
    
    Returns:
    
    the AgentInvoker that is used for running the Media Driver.
  - clientLock
```
public Aeron.Context clientLock(Lock lock)
```
    The Lock that is used to provide mutual exclusion in the Aeron client.
    If the useConductorAgentInvoker() is set and only one thread accesses the client then the lock can be set to NoOpLock to elide the lock overhead.
    
    Parameters:
    
    lock - that is used to provide mutual exclusion in the Aeron client.
    
    Returns:
    
    this for a fluent API.
  - clientLock
```
public Lock clientLock()
```
    Get the Lock that is used to provide mutual exclusion in the Aeron client.
    
    Returns:
    
    the Lock that is used to provide mutual exclusion in the Aeron client.
  - epochClock
```
public Aeron.Context epochClock(EpochClock clock)
```
    Set the EpochClock to be used for tracking wall clock time when interacting with the driver.
    
    Parameters:
    
    clock - EpochClock to be used for tracking wall clock time when interacting with the driver.
    
    Returns:
    
    this for a fluent API.
  - epochClock
```
public EpochClock epochClock()
```
    Get the EpochClock used by the client for the epoch time in milliseconds.
    
    Returns:
    
    the EpochClock used by the client for the epoch time in milliseconds.
  - nanoClock
```
public Aeron.Context nanoClock(NanoClock clock)
```
    Set the NanoClock to be used for tracking high resolution time.
    
    Parameters:
    
    clock - NanoClock to be used for tracking high resolution time.
    
    Returns:
    
    this for a fluent API.
  - nanoClock
```
public NanoClock nanoClock()
```
    Get the NanoClock to be used for tracking high resolution time.
    
    Returns:
    
    the NanoClock to be used for tracking high resolution time.
  - idleStrategy
```
public Aeron.Context idleStrategy(IdleStrategy idleStrategy)
```
    Provides an IdleStrategy for the thread responsible for the client duty cycle.
    
    Parameters:
    
    idleStrategy - Thread idle strategy for the client duty cycle.
    
    Returns:
    
    this for a fluent API.
  - idleStrategy
```
public IdleStrategy idleStrategy()
```
    Get the IdleStrategy employed by the client for the client duty cycle.
    
    Returns:
    
    the IdleStrategy employed by the client for the client duty cycle.
  - awaitingIdleStrategy
```
public Aeron.Context awaitingIdleStrategy(IdleStrategy idleStrategy)
```
    Provides an IdleStrategy to be used when awaiting a response from the Media Driver.
    
    Parameters:
    
    idleStrategy - Thread idle strategy for awaiting a response from the Media Driver.
    
    Returns:
    
    this for a fluent API.
  - awaitingIdleStrategy
```
public IdleStrategy awaitingIdleStrategy()
```
    The IdleStrategy to be used when awaiting a response from the Media Driver.
    This can be changed to a BusySpinIdleStrategy or YieldingIdleStrategy for lower response time, especially for adding counters or releasing resources, at the expense of CPU usage.
    
    Returns:
    
    the IdleStrategy to be used when awaiting a response from the Media Driver.
  - toClientBuffer
```
public CopyBroadcastReceiver toClientBuffer()
```
    The buffer used for communicating from the media driver to the Aeron client.
    
    Returns:
    
    the buffer used for communicating from the media driver to the Aeron client.
  - toDriverBuffer
```
public RingBuffer toDriverBuffer()
```
    Get the RingBuffer used for sending commands to the media driver.
    
    Returns:
    
    the RingBuffer used for sending commands to the media driver.
  - driverProxy
```
public DriverProxy driverProxy()
```
    Get the proxy for communicating with the media driver.
    
    Returns:
    
    the proxy for communicating with the media driver.
  - errorHandler
```
public Aeron.Context errorHandler(ErrorHandler errorHandler)
```
    Handle Aeron exceptions in a callback method. The default behavior is defined by Aeron.Configuration.DEFAULT_ERROR_HANDLER. This is the error handler which will be used if an error occurs during the callback for poll operations such as Subscription.poll(FragmentHandler, int).
    The error handler can be reset after Aeron.connect() and the latest version will always be used so that the bootstrapping process can be performed such as replacing the default one with a CountedErrorHandler.
    
    Parameters:
    
    errorHandler - Method to handle objects of type Throwable.
    
    Returns:
    
    this for a fluent API.
    
    See Also:
    
    DriverTimeoutException, RegistrationException
  - errorHandler
```
public ErrorHandler errorHandler()
```
    Get the error handler that will be called for errors reported back from the media driver or during poll operations.
    
    Returns:
    
    the error handler that will be called for errors reported back from the media driver or poll operations.
  - subscriberErrorHandler
```
public Aeron.Context subscriberErrorHandler(ErrorHandler errorHandler)
```
    The error handler which will be used if an error occurs during the callback for poll operations such as Subscription.poll(FragmentHandler, int). The default will be errorHandler() if not set.
    
    Parameters:
    
    errorHandler - Method to handle objects of type Throwable.
    
    Returns:
    
    this for a fluent API.
    
    See Also:
    
    DriverTimeoutException, RegistrationException
  - subscriberErrorHandler
```
public ErrorHandler subscriberErrorHandler()
```
    This is the error handler which will be used if an error occurs during the callback for poll operations such as Subscription.poll(FragmentHandler, int). The default will be errorHandler() if not set. To have Subscription.poll(FragmentHandler, int) not delegate then set with RethrowingErrorHandler.
    
    Returns:
    
    the error handler that will be called for errors reported back from the media driver.
  - availableImageHandler
```
public Aeron.Context availableImageHandler(AvailableImageHandler handler)
```
    Set up a default callback for when an Image is available.
    
    Parameters:
    
    handler - Callback method for handling available image notifications.
    
    Returns:
    
    this for a fluent API.
  - availableImageHandler
```
public AvailableImageHandler availableImageHandler()
```
    Get the default callback handler for notifying when Images become available.
    
    Returns:
    
    the callback handler for notifying when Images become available.
  - unavailableImageHandler
```
public Aeron.Context unavailableImageHandler(UnavailableImageHandler handler)
```
    Set up a default callback for when an Image is unavailable.
    
    Parameters:
    
    handler - Callback method for handling unavailable image notifications.
    
    Returns:
    
    this for a fluent API.
  - unavailableImageHandler
```
public UnavailableImageHandler unavailableImageHandler()
```
    Get the callback handler for when an Image is unavailable.
    
    Returns:
    
    the callback handler for when an Image is unavailable.
  - availableCounterHandler
```
public Aeron.Context availableCounterHandler(AvailableCounterHandler handler)
```
    Set up a callback for when a counter is available. This will be added to the list first before additional handler are added with Aeron.addAvailableCounterHandler(AvailableCounterHandler).
    
    Parameters:
    
    handler - to be called for handling available counter notifications.
    
    Returns:
    
    this for a fluent API.
  - availableCounterHandler
```
public AvailableCounterHandler availableCounterHandler()
```
    Get the callback handler for when a counter is available.
    
    Returns:
    
    the callback handler for when a counter is available.
  - unavailableCounterHandler
```
public Aeron.Context unavailableCounterHandler(UnavailableCounterHandler handler)
```
    Set up a callback for when a counter is unavailable. This will be added to the list first before additional handler are added with Aeron.addUnavailableCounterHandler(UnavailableCounterHandler).
    
    Parameters:
    
    handler - to be called for handling unavailable counter notifications.
    
    Returns:
    
    this for a fluent API.
  - unavailableCounterHandler
```
public UnavailableCounterHandler unavailableCounterHandler()
```
    Get the callback handler for when a counter is unavailable.
    
    Returns:
    
    the callback handler for when a counter is unavailable.
  - closeHandler
```
public Aeron.Context closeHandler(Runnable handler)
```
    Set a Runnable that is called when the client is closed by timeout or normal means.
    It is not safe to call any API functions from any threads after this hook is called. In addition, any in flight calls may still cause faults. Thus treating this as a hard error and terminate the process in this hook as soon as possible is recommended.
    
    Parameters:
    
    handler - that is called when the client is closed.
    
    Returns:
    
    this for a fluent API.
  - closeHandler
```
public Runnable closeHandler()
```
    Get the Runnable that is called when the client is closed by timeout or normal means.
    
    Returns:
    
    the Runnable that is called when the client is closed.
  - keepAliveIntervalNs
```
public Aeron.Context keepAliveIntervalNs(long value)
```
    Set the interval in nanoseconds for which the client will perform keep-alive operations.
    
    Parameters:
    
    value - the interval in nanoseconds for which the client will perform keep-alive operations.
    
    Returns:
    
    this for a fluent API.
  - keepAliveIntervalNs
```
public long keepAliveIntervalNs()
```
    Get the interval in nanoseconds for which the client will perform keep-alive operations.
    
    Returns:
    
    the interval in nanoseconds for which the client will perform keep-alive operations.
  - driverTimeoutMs
```
public Aeron.Context driverTimeoutMs(long value)
```
    Set the amount of time, in milliseconds, that this client will wait until it determines the Media Driver is unavailable. When this happens a DriverTimeoutException will be generated for the error handler.
    
    Overrides:
    
    driverTimeoutMs in class CommonContext
    
    Parameters:
    
    value - Number of milliseconds.
    
    Returns:
    
    this for a fluent API.
    
    See Also:
    
    errorHandler(ErrorHandler)
  - interServiceTimeoutNs
```
public long interServiceTimeoutNs()
```
    Return the timeout between service calls to the duty cycle for the client.
    When exceeded, errorHandler() will be called and the active Publications, Images, and Counters will be closed.
    This value is controlled by the driver and included in the CnC file. It can be configured by adjusting the aeron.client.liveness.timeout property set on the media driver.
    
    Returns:
    
    the timeout in nanoseconds between service calls as an allowed maximum.
  - resourceLingerDurationNs
```
public Aeron.Context resourceLingerDurationNs(long resourceLingerDurationNs)
```
    Duration to wait while lingering an entity such as an Image before deleting underlying resources such as memory mapped files.
    
    Parameters:
    
    resourceLingerDurationNs - to wait before deleting an expired resource.
    
    Returns:
    
    this for a fluent API.
    
    See Also:
    
    Aeron.Configuration.RESOURCE_LINGER_DURATION_PROP_NAME
  - resourceLingerDurationNs
```
public long resourceLingerDurationNs()
```
    Duration to wait while lingering an entity such as an Image before deleting underlying resources such as memory mapped files.
    
    Returns:
    
    duration in nanoseconds to wait before deleting an expired resource.
    
    See Also:
    
    Aeron.Configuration.RESOURCE_LINGER_DURATION_PROP_NAME
  - closeLingerDurationNs
```
public Aeron.Context closeLingerDurationNs(long closeLingerDurationNs)
```
    Duration to linger on closing to allow publishers and subscribers time to notice closed resources.
    This value can be increased from the default to a few seconds to better cope with long GC pauses or resource starved environments. Issues could manifest as seg faults using files after they have been unmapped from publishers or subscribers not noticing the close in a timely fashion.
    
    Parameters:
    
    closeLingerDurationNs - to wait before deleting resources when closing.
    
    Returns:
    
    this for a fluent API.
    
    See Also:
    
    Aeron.Configuration.CLOSE_LINGER_DURATION_PROP_NAME
  - closeLingerDurationNs
```
public long closeLingerDurationNs()
```
    Duration to linger on closing to allow publishers and subscribers time to notice closed resources.
    This value can be increased from the default to a few seconds to better cope with long GC pauses or resource starved environments. Issues could manifest as seg faults using files after they have been unmapped from publishers or subscribers not noticing the close in a timely fashion.
    
    Returns:
    
    duration in nanoseconds to wait before deleting resources when closing.
    
    See Also:
    
    Aeron.Configuration.CLOSE_LINGER_DURATION_PROP_NAME
  - aeronDirectoryName
```
public Aeron.Context aeronDirectoryName(String dirName)
```
    Set the top level Aeron directory used for communication between the client and Media Driver, and the location of the data buffers.
    
    Overrides:
    
    aeronDirectoryName in class CommonContext
    
    Parameters:
    
    dirName - New top level Aeron directory.
    
    Returns:
    
    this for a fluent API.
  - threadFactory
```
public Aeron.Context threadFactory(ThreadFactory threadFactory)
```
    Specify the thread factory to use when starting the conductor thread.
    
    Parameters:
    
    threadFactory - thread factory to construct the thread.
    
    Returns:
    
    this for a fluent API.
  - threadFactory
```
public ThreadFactory threadFactory()
```
    The thread factory to be used to construct the conductor thread.
    
    Returns:
    
    the specified thread factory or Thread(Runnable) if none is provided.
  - close
```
public void close()
```
    Clean up all resources that the client uses to communicate with the Media Driver.
    
    Overrides:
    
    close in class CommonContext
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class Aeron.Context

Nested Class Summary

Nested classes/interfaces inherited from class io.aeron.CommonContext

Field Summary

Fields inherited from class io.aeron.CommonContext

Constructor Summary

Method Summary

Methods inherited from class io.aeron.CommonContext

Methods inherited from class java.lang.Object

Constructor Detail

Context

Method Detail

clone

conclude

clientId

useConductorAgentInvoker

useConductorAgentInvoker

preTouchMappedMemory

preTouchMappedMemory

driverAgentInvoker

driverAgentInvoker

clientLock

clientLock

epochClock

epochClock

nanoClock

nanoClock

idleStrategy

idleStrategy

awaitingIdleStrategy

awaitingIdleStrategy

toClientBuffer

toDriverBuffer

driverProxy

errorHandler

errorHandler

subscriberErrorHandler

subscriberErrorHandler

availableImageHandler

availableImageHandler

unavailableImageHandler

unavailableImageHandler

availableCounterHandler

availableCounterHandler

unavailableCounterHandler

unavailableCounterHandler

closeHandler

closeHandler

keepAliveIntervalNs

keepAliveIntervalNs

driverTimeoutMs

interServiceTimeoutNs

resourceLingerDurationNs

resourceLingerDurationNs

closeLingerDurationNs

closeLingerDurationNs

aeronDirectoryName

threadFactory

threadFactory

close

toString