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Unified cache implementations

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Clemens 2021-06-30 14:17:54 +02:00
parent 3dc3db1d79
commit 8cb20f0544
8 changed files with 37 additions and 87 deletions
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22
SQLiteCache/UWP/SQLiteCache.UWP.cs
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@ -4,36 +4,14 @@
using System;
using System.Diagnostics;
using System.IO;
using System.Runtime.InteropServices.WindowsRuntime;
using System.Threading.Tasks;
using Windows.Storage;
using Windows.Storage.Streams;
namespace MapControl.Caching
{
/// <summary>
/// IImageCache implementation based on SqLite.
/// </summary>
public partial class SQLiteCache : IImageCache
{
public SQLiteCache(StorageFolder folder, string fileName = "TileCache.sqlite")
{
if (folder == null)
{
throw new ArgumentNullException(nameof(folder));
}
if (string.IsNullOrEmpty(fileName))
{
throw new ArgumentException("The fileName argument must not be null or empty.", nameof(fileName));
}
connection = Open(Path.Combine(folder.Path, fileName));
Clean();
}
public async Task<ImageCacheItem> GetAsync(string key)
{
try