Package com.vaadin.flow.internal

Class UsageStatistics

java.lang.Object

com.vaadin.flow.internal.UsageStatistics

public class UsageStatistics
extends Object

Collects entries that should be exported for vaadin-usage-statistics when running in development mode.

Statistics gathering is automatically disabled and excluded in production mode.

For details and to opt-out, see https://github.com/vaadin/vaadin-usage-statistics.

For internal use only. May be renamed or removed in a future release.

Since:

1.0

Author:

Vaadin Ltd

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	UsageStatistics.UsageEntry	A usage statistics entry.

Method Summary

Modifier and Type	Method	Description
static Stream<UsageStatistics.UsageEntry>	getEntries()	Gets a stream of the current usage entries.
static void	markAsUsed(String name, String version)	Registers a new entry with the given feature name and version string if no previous entry has been registered for the same name.
static void	removeEntry(String name)	Remove a entry of the current usage entries.
static void	resetEntries()	Reset the usage entries.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

markAsUsed

public static void markAsUsed(String name,
 String version)

Registers a new entry with the given feature name and version string if no previous entry has been registered for the same name.

Parameters:

name - the feature name, not null

version - the version, or null to use the current Flow version

getEntries

public static Stream<UsageStatistics.UsageEntry> getEntries()

Gets a stream of the current usage entries.

Returns:

a stream of entries, not null

removeEntry

public static void removeEntry(String name)

Remove a entry of the current usage entries.

Parameters:

name - the feature name want to be removed, not null

resetEntries

public static void resetEntries()

Reset the usage entries.