Microsoft.Extensions.FileProviders.Physical Represents a composition of . Creates a new instance of . The list of to compose. Represents a composition of . Creates a new instance of . The list of to compose. Looks up files using the on-disk file system Creates a new instance of a PhysicalFileProvider at the given root directory. The root directory. This should be an absolute path. The root directory for this instance. Locate a file at the given path by directly mapping path segments to physical directories. A path under the root directory The file information. Caller must check Exists property. Enumerate a directory at the given path, if any. A path under the root directory Contents of the directory. Caller must check Exists property.