共用方式為


WifiManager.GetChannelData(IExecutor, IConsumer) Method

Definition

Get channel data such as the number of APs found on each channel from the most recent scan.

[Android.Runtime.Register("getChannelData", "(Ljava/util/concurrent/Executor;Ljava/util/function/Consumer;)V", "GetGetChannelData_Ljava_util_concurrent_Executor_Ljava_util_function_Consumer_Handler", ApiSince=34)]
[Android.Runtime.RequiresPermission("android.permission.NEARBY_WIFI_DEVICES")]
public virtual void GetChannelData (Java.Util.Concurrent.IExecutor executor, Java.Util.Functions.IConsumer resultsCallback);
[<Android.Runtime.Register("getChannelData", "(Ljava/util/concurrent/Executor;Ljava/util/function/Consumer;)V", "GetGetChannelData_Ljava_util_concurrent_Executor_Ljava_util_function_Consumer_Handler", ApiSince=34)>]
[<Android.Runtime.RequiresPermission("android.permission.NEARBY_WIFI_DEVICES")>]
abstract member GetChannelData : Java.Util.Concurrent.IExecutor * Java.Util.Functions.IConsumer -> unit
override this.GetChannelData : Java.Util.Concurrent.IExecutor * Java.Util.Functions.IConsumer -> unit

Parameters

executor
IExecutor

The executor on which callback will be invoked.

resultsCallback
IConsumer

A callback that will return List<Bundle> containing channel data such as the number of APs found on each channel. WifiManager#CHANNEL_DATA_KEY_FREQUENCY_MHZ and WifiManager#CHANNEL_DATA_KEY_NUM_AP are used to get the frequency (Mhz) and number of APs.

Attributes

Remarks

Get channel data such as the number of APs found on each channel from the most recent scan. App requires android.Manifest.permission#NEARBY_WIFI_DEVICES

Java documentation for android.net.wifi.WifiManager.getChannelData(java.util.concurrent.Executor, java.util.function.Consumer<java.util.List<android.os.Bundle>>).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to