public async Task <TryValue <SerializedSkyIslandMapChunk> > TryGetAsync(
ChunkOverheadKey key, CancellationToken cancellation = default(CancellationToken))
{
IChunkStoreContracts.TryGetAsync(key);
var tryEntity = await this.store.WhereAsync <SkyIslandMapChunkEntity>(
entity => entity.X == key.Index.X && entity.Y == key.Index.Y,
cancellation).SingleOrNoneAsync().DontMarshallContext();
return(tryEntity.Select(entity => new SerializedSkyIslandMapChunk(key, entity.SerializedData)));
}
/// <inheritdoc />
public Task AddOrUpdateAllAsync(
IEnumerable <SerializedSkyIslandMapChunk> chunks,
CancellationToken cancellation = default(CancellationToken))
{
IChunkStoreContracts.AddOrUpdateAllAsync(chunks);
var entities = chunks.Select(chunk => new SkyIslandMapChunkEntity()
{
ChunkKey = chunk.Key,
SerializedData = chunk.SerializedData,
});
return(this.store.AddOrUpdateAllAsync(entities, cancellation));
}
