com.vaadin.collaborationengine.LicenseStorage API 23.1.17 | Vaadin

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com.vaadin.collaborationengine.

```
public interface LicenseStorage
```
The interface to store license usage data.

Author:

Vaadin Ltd

Method Summary

All Methods
Modifier and Type	Method	Description
`void`	`addUserEntry(String licenseKey, YearMonth month, String payload)`	Adds a user entry for the specified month.
`Map<String,LocalDate>`	`getLatestLicenseEvents(String licenseKey)`	Gets a map of license event names with the date of their last occurrence.
`List<String>`	`getUserEntries(String licenseKey, YearMonth month)`	Gets a list of entries for users seen in the specified month.
`void`	`setLicenseEvent(String licenseKey, String eventName, LocalDate latestOccurrence)`	Sets the date of the latest occurrence of the specified license event.

- Method Detail
  - getUserEntries
```
List<String> getUserEntries(String licenseKey,
                            YearMonth month)
```
    Gets a list of entries for users seen in the specified month.
    
    Parameters:
    
    licenseKey - the license key
    
    month - the month
    
    Returns:
    
    the list of users
  - addUserEntry
```
void addUserEntry(String licenseKey,
                  YearMonth month,
                  String payload)
```
    Adds a user entry for the specified month.
    
    Parameters:
    
    licenseKey - the license key
    
    month - the month
    
    payload - the user entry
  - getLatestLicenseEvents
```
Map<String,LocalDate> getLatestLicenseEvents(String licenseKey)
```
    Gets a map of license event names with the date of their last occurrence.
    
    Parameters:
    
    licenseKey - the license key
    
    Returns:
    
    the mapping of events and their last occurrence
  - setLicenseEvent
```
void setLicenseEvent(String licenseKey,
                     String eventName,
                     LocalDate latestOccurrence)
```
    Sets the date of the latest occurrence of the specified license event.
    
    Parameters:
    
    licenseKey - the license key
    
    eventName - the event name
    
    latestOccurrence - the date of the latest occurrence