Added in [API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels) Summary: [Fields](https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#lfields) \| [Ctors](https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#pubctors) \| [Methods](https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#pubmethods) \| [Inherited Methods](https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#inhmethods)

# IkeTrafficSelector

*** ** * ** ***

` public final class IkeTrafficSelector `   
` extends https://developer.android.com/reference/java/lang/Object ` ` `

|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) ||
| ↳ | android.net.ipsec.ike.IkeTrafficSelector |

<br />

*** ** * ** ***

IkeTrafficSelector represents a Traffic Selector of a Child Session.

Traffic Selectors specify addresses that are acceptable within the IPsec SA.

Callers can propose `https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector`s when building a `https://developer.android.com/reference/android/net/ipsec/ike/ChildSessionParams` and receive the negotiated `https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector`s via a `https://developer.android.com/reference/android/net/ipsec/ike/ChildSessionConfiguration`.
**See also:**

- [RFC 7296, Internet Key Exchange Protocol Version 2 (IKEv2)](https://tools.ietf.org/html/rfc7296#section-3.13)

## Summary

| ### Fields ||
|---|---|
| ` public final int` | `https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#endPort` The largest port number allowed by this Traffic Selector. |
| ` public final https://developer.android.com/reference/java/net/InetAddress` | `https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#endingAddress` The largest address included in this Traffic Selector. |
| ` public final int` | `https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#startPort` The smallest port number allowed by this Traffic Selector. |
| ` public final https://developer.android.com/reference/java/net/InetAddress` | `https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#startingAddress` The smallest address included in this Traffic Selector. |

| ### Public constructors ||
|---|---|
| ` https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#IkeTrafficSelector(int,%20int,%20java.net.InetAddress,%20java.net.InetAddress)(int startPort, int endPort, https://developer.android.com/reference/java/net/InetAddress startingAddress, https://developer.android.com/reference/java/net/InetAddress endingAddress) ` Construct an instance of `https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector` for negotiating a Child Session. |

| ### Public methods ||
|---|---|
| ` boolean` | ` https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object o) ` Indicates whether some other object is "equal to" this one. |
| ` int` | ` https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector#hashCode()() ` Returns a hash code value for the object. |

### Inherited methods

From class ` https://developer.android.com/reference/java/lang/Object ` ` https://developer.android.com/reference/java/lang/Object` ` https://developer.android.com/reference/java/lang/Object#clone()() `

Creates and returns a copy of this object.
` boolean` ` https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object obj) `

Indicates whether some other object is "equal to" this one.
` void` ` https://developer.android.com/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 https://developer.android.com/reference/java/lang/Class<?>` ` https://developer.android.com/reference/java/lang/Object#getClass()() `

Returns the runtime class of this `Object`.
` int` ` https://developer.android.com/reference/java/lang/Object#hashCode()() `

Returns a hash code value for the object.
` final void` ` https://developer.android.com/reference/java/lang/Object#notify()() `

Wakes up a single thread that is waiting on this object's monitor.
` final void` ` https://developer.android.com/reference/java/lang/Object#notifyAll()() `

Wakes up all threads that are waiting on this object's monitor.
` https://developer.android.com/reference/java/lang/String` ` https://developer.android.com/reference/java/lang/Object#toString()() `

Returns a string representation of the object.
` final void` ` https://developer.android.com/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` ` https://developer.android.com/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` ` https://developer.android.com/reference/java/lang/Object#wait()() `

Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*.

## Fields

### endPort

Added in [API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public final int endPort
```

The largest port number allowed by this Traffic Selector. Informational only.

<br />

### endingAddress

Added in [API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public final InetAddress endingAddress
```

The largest address included in this Traffic Selector.

<br />

### startPort

Added in [API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public final int startPort
```

The smallest port number allowed by this Traffic Selector. Informational only.

<br />

### startingAddress

Added in [API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public final InetAddress startingAddress
```

The smallest address included in this Traffic Selector.

<br />

## Public constructors

### IkeTrafficSelector

Added in [API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public IkeTrafficSelector (int startPort, 
                int endPort, 
                InetAddress startingAddress, 
                InetAddress endingAddress)
```

Construct an instance of `https://developer.android.com/reference/android/net/ipsec/ike/IkeTrafficSelector` for negotiating a Child Session.

Android platform does not support port-based routing. The port range negotiation is only informational.

<br />

| Parameters ||
|---|---|
| `startPort` | `int`: the smallest port number allowed by this Traffic Selector. <br /> |
| `endPort` | `int`: the largest port number allowed by this Traffic Selector. <br /> |
| `startingAddress` | `InetAddress`: the smallest address included in this Traffic Selector. This value cannot be `null`. <br /> |
| `endingAddress` | `InetAddress`: the largest address included in this Traffic Selector. This value cannot be `null`. <br /> |

## Public methods

### equals

Added in [API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public boolean equals (Object o)
```

Indicates whether some other object is "equal to" this one.

The `equals` method implements an equivalence relation on non-null object references:

- It is *reflexive*: for any non-null reference value `x`, `x.equals(x)` should return `true`.
- It is *symmetric*: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`.
- It is *transitive*: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`.
- It is *consistent*: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified.
- For any non-null reference value `x`, `x.equals(null)` should return `false`.

An equivalence relation partitions the elements it operates on into *equivalence classes*; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

<br />

| Parameters ||
|---|---|
| `o` | `Object`: the reference object with which to compare. <br /> |

| Returns ||
|---|---|
| `boolean` | `true` if this object is the same as the obj argument; `false` otherwise. <br /> |

### hashCode

Added in [API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public int hashCode ()
```

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by `https://developer.android.com/reference/java/util/HashMap`.

The general contract of `hashCode` is:

- Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
- If two objects are equal according to the `https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)` method, then calling the `hashCode` method on each of the two objects must produce the same integer result.
- It is *not* required that if two objects are unequal according to the `https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

<br />

<br />

| Returns ||
|---|---|
| `int` | a hash code value for this object. <br /> |