Added in [API level 30](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels) Summary: [Ctors](https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#pubctors) \| [Methods](https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#pubmethods) \| [Inherited Methods](https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#inhmethods)

# WifiInfo.Builder

*** ** * ** ***


`
public
static
final

class
WifiInfo.Builder
`


`

extends https://developer.android.com/reference/java/lang/Object


`

`


`

|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) ||
| ↳ | android.net.wifi.WifiInfo.Builder |

<br />

*** ** * ** ***

Builder for WifiInfo

## Summary

| ### Public constructors ||
|---|---|
| ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#Builder()() ` |

| ### Public methods ||
|---|---|
| ` https://developer.android.com/reference/android/net/wifi/WifiInfo` | ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#build()() ` Build a WifiInfo object. |
| ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#setBssid(java.lang.String)(https://developer.android.com/reference/java/lang/String bssid) ` Set the BSSID. |
| ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#setCurrentSecurityType(int)(int securityType) ` Set the current security type |
| ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#setNetworkId(int)(int networkId) ` Set the network ID. |
| ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#setRssi(int)(int rssi) ` Set the RSSI, in dBm. |
| ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#setSsid(byte[])(byte[] ssid) ` Set the SSID, in the form of a raw byte array. |
| ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | ` https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder#setSubscriptionId(int)(int subId) ` Set the subscription ID. |

| ### 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*. | ||

## Public constructors

### Builder

Added in [API level 30](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public Builder ()
```

<br />

<br />

## Public methods

### build

Added in [API level 30](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public WifiInfo build ()
```

Build a WifiInfo object.

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/net/wifi/WifiInfo` | This value cannot be `null`. <br /> |

### setBssid

Added in [API level 30](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public WifiInfo.Builder setBssid (String bssid)
```

Set the BSSID.

<br />

| Parameters ||
|---|---|
| `bssid` | `String`: This value cannot be `null`. <br /> |

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | This value cannot be `null`. <br /> |

**See also:**

- `https://developer.android.com/reference/android/net/wifi/WifiInfo#getBSSID()`

### setCurrentSecurityType

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

```
public WifiInfo.Builder setCurrentSecurityType (int securityType)
```

Set the current security type

<br />

| Parameters ||
|---|---|
| `securityType` | `int`: Value is one of the following: - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_OPEN` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_WEP` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_PSK` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_EAP` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_SAE` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_EAP_SUITE_B` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_OWE` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_WAPI_PSK` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_WAPI_CERT` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_EAP_WPA3_ENTERPRISE` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_EAP_WPA3_ENTERPRISE_192_BIT` - `https://developer.android.com/reference/android/net/wifi/WifiConfiguration#SECURITY_TYPE_DPP` |

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | This value cannot be `null`. <br /> |

**See also:**

- `https://developer.android.com/reference/android/net/wifi/WifiInfo#getCurrentSecurityType()`

### setNetworkId

Added in [API level 30](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public WifiInfo.Builder setNetworkId (int networkId)
```

Set the network ID.

<br />

| Parameters ||
|---|---|
| `networkId` | `int` <br /> |

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | This value cannot be `null`. <br /> |

**See also:**

- `https://developer.android.com/reference/android/net/wifi/WifiInfo#getNetworkId()`

### setRssi

Added in [API level 30](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public WifiInfo.Builder setRssi (int rssi)
```

Set the RSSI, in dBm.

<br />

| Parameters ||
|---|---|
| `rssi` | `int` <br /> |

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | This value cannot be `null`. <br /> |

**See also:**

- `https://developer.android.com/reference/android/net/wifi/WifiInfo#getRssi()`

### setSsid

Added in [API level 30](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public WifiInfo.Builder setSsid (byte[] ssid)
```

Set the SSID, in the form of a raw byte array.

<br />

| Parameters ||
|---|---|
| `ssid` | `byte`: This value cannot be `null`. <br /> |

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | This value cannot be `null`. <br /> |

**See also:**

- `https://developer.android.com/reference/android/net/wifi/WifiInfo#getSSID()`

### setSubscriptionId

Added in [API level 35](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public WifiInfo.Builder setSubscriptionId (int subId)
```

Set the subscription ID.

<br />

| Parameters ||
|---|---|
| `subId` | `int` <br /> |

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/net/wifi/WifiInfo.Builder` | This value cannot be `null`. <br /> |

**See also:**

- `https://developer.android.com/reference/android/net/wifi/WifiInfo#getSubscriptionId()`