Add server client

crates/pile-dataset/src/dataset.rs

@@ -61,6 +61,13 @@ impl Dataset {
 		}
 	}
 
+	pub fn iter_page(&self, offset: usize, limit: usize) -> Box<dyn Iterator<Item = &Item> + Send + '_> {
+		match self {
+			Self::Dir(ds) => Box::new(ds.iter_page(offset, limit)),
+			Self::S3(ds) => Box::new(ds.iter_page(offset, limit)),
+		}
+	}
+
 	pub async fn latest_change(&self) -> Result<Option<DateTime<Utc>>, std::io::Error> {
 		match self {
 			Self::Dir(ds) => ds.latest_change().await,