r7474 - /branches/pipe_refs/generic_fns/pipes.py -- October 01, 2008 - 13:44

Author: bugman
Date: Wed Oct  1 13:44:12 2008
New Revision: 7474

URL: http://svn.gna.org/viewcvs/relax?rev=7474&view=rev
Log:
Created a new pipes API function, the pipe_loop().


Modified:
    branches/pipe_refs/generic_fns/pipes.py

Modified: branches/pipe_refs/generic_fns/pipes.py
URL: 
http://svn.gna.org/viewcvs/relax/branches/pipe_refs/generic_fns/pipes.py?rev=7474&r1=7473&r2=7474&view=diff
==============================================================================
--- branches/pipe_refs/generic_fns/pipes.py (original)
+++ branches/pipe_refs/generic_fns/pipes.py Wed Oct  1 13:44:12 2008
@@ -186,6 +186,18 @@
         print "%-20s%-20s" % (pipe_name, get_type(pipe_name))
 
 
+def pipe_loop():
+    """Generator function for looping over and yielding the data pipes.
+
+    @return:        The data pipes.
+    @rtype:         PipeContainer instance
+    """
+
+    # Loop over the keys.
+    for name in ds.keys():
+        yield ds[name]
+
+
 def pipe_names():
     """Return the list of all data pipes.