nstream.h File Reference

#include "common/common.h"
#include <istream>
#include "geometry/geometry_3d.h"
#include "threadsafe/smart_ptr.h"

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Classes
class	nstream::Stream
	an instance of a read-only stream More...
class	nstream::Entry
	a generic entry in the namespace. This is either a Folder or File More...
class	nstream::File
	an atom in the namespace: a File is a named object from which you can request read-only streams. More...
class	nstream::Folder
	a folder in the namespace: contains other stream::Entry objects. More...
class	nstream::Manager
	the object that manages a particular space of named streams More...
Namespaces
namespace	nstream
Typedefs
typedef eIterationFlag(*	nstream::visit_entry_fn )(IN Entry *entry, IN void *context)
	callback for nstream::walkChildFolders()
Enumerations
enum	nstream::eIterationFlag {   nstream::eIterate_Continue = 1,   nstream::eIterate_Stop = 2,   nstream::eIterate_Invalid = 0 }
	used by nstream::walkChildFolders() callback More...
Functions
smart_ptr< Manager >	nstream::getFilesystemManager (IN const char *root_dir)
	A reference nstream::Manager implementation: this API provides a namespace object based on the local filesystem.
smart_ptr< Stream >	nstream::getStreamRelativeTo (IN Stream *startStream, IN const char *relativePath)
	Helper method: given a Stream object, and a path relative to that stream path, return a stream for that.
smart_ptr< Stream >	nstream::openNamedStream (IN Manager *mgr, IN const char *name)
	Helper method: open a Stream for a given path on the specified Manager.
std::string	nstream::getStreamName (IN Stream *stream)
	Helper method: given a Stream, return its name.
eIterationFlag	nstream::walkChildFolders (IN Folder *root, IN visit_entry_fn callback, IN void *context, IN const SetString *extensions=NULL, IN const char *filter=NULL, IN bool visitHidden=false)
	helper methods: given a Folder, walk all child Folders and Entries recursively.