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VmSocketAddress
public
final
class
VmSocketAddress
extends SocketAddress
A virtio-vsock address VmSocketAddress.
virtio-vsock socket address, linux specific.
VmSocketAddress corresponds to struct sockaddr_vm in
bionic/libc/kernel/uapi/linux/vm_sockets.h.
Currently virtio-vsock is used as a generic purpose pipe in emulators
to talk to the host. Most I/O operations using this address via Os class will require
additional permissions to talk to the host.
Summary
Public constructors |
|---|
VmSocketAddress(int svmPort, int svmCid)
Creates a new instance of VmSocketAddress.
|
Public methods |
|---|
int
|
getSvmCid()
Returns the value of the svmCid field
|
int
|
getSvmPort()
Returns the value of the svmPort field
|
Inherited methods |
|---|
From class
java.lang.Object
Object
|
clone()
Creates and returns a copy of this object.
|
boolean
|
equals(Object obj)
Indicates whether some other object is "equal to" this one.
|
void
|
finalize()
Called by the garbage collector on an object when garbage collection
determines that there are no more references to the object.
|
final
Class<?>
|
getClass()
Returns the runtime class of this Object.
|
int
|
hashCode()
Returns a hash code value for the object.
|
final
void
|
notify()
Wakes up a single thread that is waiting on this object's
monitor.
|
final
void
|
notifyAll()
Wakes up all threads that are waiting on this object's monitor.
|
String
|
toString()
Returns a string representation of the object.
|
final
void
|
wait(long timeoutMillis, int nanos)
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted, or until a
certain amount of real time has elapsed.
|
final
void
|
wait(long timeoutMillis)
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted, or until a
certain amount of real time has elapsed.
|
final
void
|
wait()
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted.
|
|
Public constructors
VmSocketAddress
public VmSocketAddress (int svmPort,
int svmCid)
Creates a new instance of VmSocketAddress.
| Parameters |
|---|
svmPort |
int: The svmPort field value,
see OsConstants.VMADDR_PORT_ANY. |
svmCid |
int: The svmCid field value,
see OsConstants.VMADDR_CID_* for VMADDR_CID_* values. |
Public methods
getSvmCid
public int getSvmCid ()
Returns the value of the svmCid field
getSvmPort
public int getSvmPort ()
Returns the value of the svmPort field
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2025-02-10 UTC.
[null,null,["Last updated 2025-02-10 UTC."],[],[],null,["# VmSocketAddress\n\nAdded in [API level 33](/guide/topics/manifest/uses-sdk-element#ApiLevels) \nSummary: [Ctors](#pubctors) \\| [Methods](#pubmethods) \\| [Inherited Methods](#inhmethods) \n\nVmSocketAddress\n===============\n\n*** ** * ** ***\n\n[Kotlin](/reference/kotlin/android/system/VmSocketAddress \"View this page in Kotlin\") \\|Java\n\n\n`\npublic\n\nfinal\n\nclass\nVmSocketAddress\n`\n\n\n`\n\n\n`\n\n`\n\nextends `[SocketAddress](/reference/java/net/SocketAddress)`\n\n\n`\n\n`\n\n\n`\n\n|---|---|--------------------------------|\n| [java.lang.Object](/reference/java/lang/Object) |||\n| ↳ | [java.net.SocketAddress](/reference/java/net/SocketAddress) ||\n| | ↳ | android.system.VmSocketAddress |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nA virtio-vsock address [VmSocketAddress](/reference/android/system/VmSocketAddress).\n\n\nvirtio-vsock socket address, linux specific.\n\n\n[VmSocketAddress](/reference/android/system/VmSocketAddress) corresponds to `struct sockaddr_vm` in\nbionic/libc/kernel/uapi/linux/vm_sockets.h.\n\n\nCurrently virtio-vsock is used as a generic purpose pipe in emulators\nto talk to the host. Most I/O operations using this address via [Os](/reference/android/system/Os) class will require\nadditional permissions to talk to the host. \n**See also:**\n\n- [vsock(7)](https://man7.org/linux/man-pages/man7/vsock.7.html)\n\nSummary\n-------\n\n| ### Public constructors ||\n|--------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|\n| ` `[VmSocketAddress](/reference/android/system/VmSocketAddress#VmSocketAddress(int,%20int))`(int svmPort, int svmCid) ` Creates a new instance of VmSocketAddress. |\n\n| ### Public methods ||\n|--------|---------------------------------------------------------------------------------------------------------------------|\n| ` int` | ` `[getSvmCid](/reference/android/system/VmSocketAddress#getSvmCid())`() ` Returns the value of the svmCid field |\n| ` int` | ` `[getSvmPort](/reference/android/system/VmSocketAddress#getSvmPort())`() ` Returns the value of the svmPort field |\n\n| ### Inherited methods |\n|-----------------------|---|\n| From class ` `[java.lang.Object](/reference/java/lang/Object)` ` |---------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` `[Object](/reference/java/lang/Object) | ` `[clone](/reference/java/lang/Object#clone())`() ` Creates and returns a copy of this object. | | ` boolean` | ` `[equals](/reference/java/lang/Object#equals(java.lang.Object))`(`[Object](/reference/java/lang/Object)` obj) ` Indicates whether some other object is \"equal to\" this one. | | ` void` | ` `[finalize](/reference/java/lang/Object#finalize())`() ` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. | | ` final `[Class](/reference/java/lang/Class)`\u003c?\u003e` | ` `[getClass](/reference/java/lang/Object#getClass())`() ` Returns the runtime class of this `Object`. | | ` int` | ` `[hashCode](/reference/java/lang/Object#hashCode())`() ` Returns a hash code value for the object. | | ` final void` | ` `[notify](/reference/java/lang/Object#notify())`() ` Wakes up a single thread that is waiting on this object's monitor. | | ` final void` | ` `[notifyAll](/reference/java/lang/Object#notifyAll())`() ` Wakes up all threads that are waiting on this object's monitor. | | ` `[String](/reference/java/lang/String) | ` `[toString](/reference/java/lang/Object#toString())`() ` Returns a string representation of the object. | | ` final void` | ` `[wait](/reference/java/lang/Object#wait(long,%20int))`(long timeoutMillis, int nanos) ` Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed. | | ` final void` | ` `[wait](/reference/java/lang/Object#wait(long))`(long timeoutMillis) ` Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed. | | ` final void` | ` `[wait](/reference/java/lang/Object#wait())`() ` Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*. | ||\n\nPublic constructors\n-------------------\n\n### VmSocketAddress\n\nAdded in [API level 33](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic VmSocketAddress (int svmPort, \n int svmCid)\n```\n\nCreates a new instance of VmSocketAddress.\n\n\u003cbr /\u003e\n\n| Parameters ||\n|-----------|----------------------------------------------------------------------------------------------------------------------------------|\n| `svmPort` | `int`: The svmPort field value, see [OsConstants.VMADDR_PORT_ANY](/reference/android/system/OsConstants#VMADDR_PORT_ANY). \u003cbr /\u003e |\n| `svmCid` | `int`: The svmCid field value, see OsConstants.VMADDR_CID_\\* for VMADDR_CID_\\* values. \u003cbr /\u003e |\n\nPublic methods\n--------------\n\n### getSvmCid\n\nAdded in [API level 33](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic int getSvmCid ()\n```\n\nReturns the value of the svmCid field\n\n\u003cbr /\u003e\n\n| Returns ||\n|-------|--------|\n| `int` | \u003cbr /\u003e |\n\n### getSvmPort\n\nAdded in [API level 33](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic int getSvmPort ()\n```\n\nReturns the value of the svmPort field\n\n\u003cbr /\u003e\n\n| Returns ||\n|-------|--------|\n| `int` | \u003cbr /\u003e |"]]
