r16634 - /branches/uf_redesign/generic_fns/pipes.py -- June 04, 2012 - 16:10

Author: bugman
Date: Mon Jun  4 16:10:31 2012
New Revision: 16634

URL: http://svn.gna.org/viewcvs/relax?rev=16634&view=rev
Log:
Implemented the generic_fns.pipes.has_bundle() function for determining if a 
bundle exists.


Modified:
    branches/uf_redesign/generic_fns/pipes.py

Modified: branches/uf_redesign/generic_fns/pipes.py
URL: 
http://svn.gna.org/viewcvs/relax/branches/uf_redesign/generic_fns/pipes.py?rev=16634&r1=16633&r2=16634&view=diff
==============================================================================
--- branches/uf_redesign/generic_fns/pipes.py (original)
+++ branches/uf_redesign/generic_fns/pipes.py Mon Jun  4 16:10:31 2012
@@ -310,6 +310,22 @@
     return pipe.pipe_type
 
 
+def has_bundle(bundle=None):
+    """Determine if the relax data store contains the data pipe bundle.
+
+    @keyword bundle:    The name of the data pipe bundle.
+    @type bundle:       str
+    @return:            The answer to the question.
+    @rtype:             bool
+    """
+
+    # Is the bundle in the keys.
+    if bundle in ds.pipe_bundles.keys():
+        return True
+    else:
+        return False
+
+
 def has_pipe(name):
     """Determine if the relax data store contains the data pipe.