com.unblu.coresdk

Interface UnbluPreferencesStorage

public interface UnbluPreferencesStorage

Interface which can be implemented to store the preferences of Unblu at a custom location.
This is useful if encryption should used.

IMPORTANT: if you change the custom storage, please be aware that you are somehow capable of migrating the old data to the new storage.

Method Summary

Modifier and Type	Method and Description
java.lang.String	get(java.lang.String key) A preference should be read from the storage
void	put(java.lang.String key, java.lang.String value) A preference should be stored in the storage

Method Detail

put

void put(@NonNull
         java.lang.String key,
         @Nullable
         java.lang.String value)

A preference should be stored in the storage

Parameters:

key - The key of the preference

value - The value for the given key

get

@Nullable
java.lang.String get(@NonNull
                               java.lang.String key)

A preference should be read from the storage

Parameters:

key - The key of the preference

Returns:

The value for the given key. Can be null if there is no value stored for this key.