Added in API level 23
NetworkStats
class NetworkStats : AutoCloseable
| kotlin.Any | |
| ↳ | android.app.usage.NetworkStats |
Class providing enumeration over buckets of network usage statistics. NetworkStats objects are returned as results to various queries in NetworkStatsManager.
Summary
| Nested classes | |
|---|---|
| Buckets are the smallest elements of a query result. | |
| Public methods | |
|---|---|
| Unit | close()Closes the enumeration. |
| Boolean | getNextBucket(bucketOut: NetworkStats.Bucket?)Fills the recycled bucket with data of the next bin in the enumeration. |
| Boolean | Check if it is possible to ask for a next bucket in the enumeration. |
| Protected methods | |
|---|---|
| Unit | finalize() |
Public methods
close
Added in API level 23
fun close(): Unit
Closes the enumeration. Call this method before this object gets out of scope.
| Exceptions | |
|---|---|
java.lang.Exception | if this resource cannot be closed |
getNextBucket
Added in API level 23
fun getNextBucket(bucketOut: NetworkStats.Bucket?): Boolean
Fills the recycled bucket with data of the next bin in the enumeration.
| Parameters | |
|---|---|
bucketOut | NetworkStats.Bucket?: Bucket to be filled with data. If null, the method does nothing and returning false. |
| Return | |
|---|---|
Boolean | true if successfully filled the bucket, false otherwise. |
hasNextBucket
Added in API level 23
fun hasNextBucket(): Boolean
Check if it is possible to ask for a next bucket in the enumeration.
| Return | |
|---|---|
Boolean | true if there is at least one more bucket. |
Protected methods
finalize
Added in API level 23
protected fun finalize(): Unit
| Exceptions | |
|---|---|
java.lang.Throwable | the Exception raised by this method |