Metadata
Applies only to Stores
FlutterMapTileCaching.instance('storeName').metadata;
This library provides a very simple persistent key-value pair storage system, designed to store any custom information about the store. These are stored alongside tiles in the tile database.
For example, your application may use one store per
urlTemplate, in which case, the URL can be stored in the metadata.Remember that
metadata does not have any effect on internal logic: it is simply an auxiliary method of storing any data that might need to be kept alongside a store.Both asynchronous and synchronous versions of the below methods are available.
Add a new key-value pair to the store. For example:
add(
key: String,
value: String,
);
Read all the key-value pairs from the store, and return them in a
Map<String, String>. For example: read; // This is a getter
Remove a key-value pair from the store. For example:
remove(key: String);
Remove all the key-value pairs from the store. For example:
reset();
Last modified 1mo ago