SnapshotRequest
public class SnapshotRequest : RepositorySnapshotPathBase<SnapshotRequestParameters>, ISnapshotRequest, IRepositorySnapshotPath<SnapshotRequestParameters>, IRequest<SnapshotRequestParameters>, IPathInfo<SnapshotRequestParameters>, IRequest
Request parameters for SnapshotCreate
http://www.elasticsearch.org/guide/en/elasticsearch/reference/1.x/modules-snapshots.html
Explicit operation timeout for connection to master node
Should this request wait until the operation has completed before returning